Human Anatomy 5Th Edition By Michael McKinley - Test Bank

Human Anatomy 5Th Edition By Michael McKinley – Test Bank

 

Instant Download – Complete Test Bank With Answers

 

 

Sample Questions Are Posted Below

 

Chapter 05

Integumentary System

 

 

Multiple Choice Questions

1. Another name for the skin is the _________ membrane.
   A.serous
   B. parietal
   C. mucous
   D. cutaneous
   E. visceral

 

Bloom’s Level: 1. Remember
Gradable: automatic
Learning Objective: 05.01.01. Describe the general structure of the integument.
Section: 05.01a
Topic: Gross anatomy of skin

2. Which describes the skin’s form and function?
   A.A barrier
   B. Indicator of health
   C. Washable
   D. Self-renewing
   E. All of the choices are correct.

 

Bloom’s Level: 1. Remember
Gradable: automatic
HAPS Objective: E01.01 Describe the general functions of the skin.
HAPS Topic: Module E01 General functions of the skin and the subcutaneous layer.
Learning Objective: 05.01.02. Identify the varied functions of the integument.
Section: 05.01b
Topic: General functions of skin and the subcutaneous layer

 

3. Which is not a function of the integument?
   A.Protection
   B. Water loss prevention
   C. Temperature regulation
   D.

Synthesis of vitamin D₃

1. No exceptions; all are functions of the integument.

 

Bloom’s Level: 3. Apply
Gradable: automatic
HAPS Objective: E01.01 Describe the general functions of the skin.
HAPS Topic: Module E01 General functions of the skin and the subcutaneous layer.
Learning Objective: 05.01.02. Identify the varied functions of the integument.
Section: 05.01b
Topic: General functions of skin and the subcutaneous layer

4. Among the stimuli detected by the sensory receptors of the skin is
   A. heat.
   B.  cold.
   C.  pressure.
   D.  vibration.
   E.  All of the choices are correct.

 

Bloom’s Level: 1. Remember
Gradable: automatic
HAPS Objective: E01.01 Describe the general functions of the skin.
HAPS Topic: Module E01 General functions of the skin and the subcutaneous layer.
Learning Objective: 05.01.02. Identify the varied functions of the integument.
Section: 05.01b
Topic: General functions of skin and the subcutaneous layer

 

5. The epidermis is a __________ epithelium.
   A. keratinized stratified squamous
   B.  nonkeratinized stratified squamous
   C.  keratinized stratified cuboidal
   D.  nonkeratinized stratitified cuboidal
   E.  transitional

 

Bloom’s Level: 1. Remember
Gradable: automatic
HAPS Objective: E02.01a Identify and describe the tissue type making up the epidermis.
HAPS Topic: Module E02 Gross and microscopic anatomy of skin.
Learning Objective: 05.02.03. Describe the structure, composition and arrangement, and functions of the epidermal strata.
Section: 05.02a
Topic: Microscopic anatomy of skin

6. From deep to superficial, the order of the strata of the epidermis is
   A. basale – spinosum – granulosum – lucidum – corneum.
   B.  spinosum – granulosum – basale – lucidum – corneum.
   C.  corneum – lucidum – granulosum – spinosum – basale.
   D.  basale – granulosum – spinosum – lucidum – corneum.
   E.  corneum – granulosum – lucidum – spinosum – basale.

 

Bloom’s Level: 1. Remember
Gradable: automatic
HAPS Objective: E02.01b Identify and describe the layers of the epidermis, indicating which are found in thin skin and which are found in thick skin.
HAPS Topic: Module E02 Gross and microscopic anatomy of skin.
Learning Objective: 05.02.03. Describe the structure, composition and arrangement, and functions of the epidermal strata.
Section: 05.02a
Topic: Microscopic anatomy of skin

 

7. Keratinocytes are
   A. the most abundant cell type in the epidermis.
   B.  found throughout all epidermal strata.
   C.  sometimes alive and sometimes dead, depending on where found.
   D.  able to synthesize the protein keratin.
   E.  All of the choices are correct.

 

Bloom’s Level: 2. Understand
Gradable: automatic
HAPS Objective: E03.01b Explain how each of the five layers of the epidermis, as well as stem cells of stratum basale, keratinocytes, melanocytes, Langerhans cells, Merkel cells and discs, keratin, and extracellular lipids, contributes to the functions of the epidermis.
HAPS Topic: Module E03 Roles of specific tissue layers of skin and the subcutaneous layer.
Learning Objective: 05.02.03. Describe the structure, composition and arrangement, and functions of the epidermal strata.
Section: 05.02a
Topic: Microscopic anatomy of skin

8. Tactile (Merkel) cells are sensitive to
   A. sound.
   B.  light.
   C.  touch.
   D.  heat.
   E.  cold.

 

Bloom’s Level: 1. Remember
Gradable: automatic
HAPS Objective: E02.01a Identify and describe the tissue type making up the epidermis.
HAPS Objective: E03.01b Explain how each of the five layers of the epidermis, as well as stem cells of stratum basale, keratinocytes, melanocytes, Langerhans cells, Merkel cells and discs, keratin, and extracellular lipids, contributes to the functions of the epidermis.
HAPS Topic: Module E03 Roles of specific tissue layers of skin and the subcutaneous layer.
Learning Objective: 05.02.03. Describe the structure, composition and arrangement, and functions of the epidermal strata.
Section: 05.02a
Topic: Microscopic anatomy of skin

 

9. Epidermal dendritic (Langerhans) cells function as part of the ______ response.
   A. immune
   B.  sensory
   C.  tanning
   D.  heating
   E.  sweating

 

Bloom’s Level: 1. Remember
Gradable: automatic
HAPS Objective: E03.01b Explain how each of the five layers of the epidermis, as well as stem cells of stratum basale, keratinocytes, melanocytes, Langerhans cells, Merkel cells and discs, keratin, and extracellular lipids, contributes to the functions of the epidermis.
HAPS Topic: Module E03 Roles of specific tissue layers of skin and the subcutaneous layer.
Learning Objective: 05.02.03. Describe the structure, composition and arrangement, and functions of the epidermal strata.
Section: 05.02a
Topic: Microscopic anatomy of skin

10. Which actions happen in the stratum granulosum?
    a: Keratinization
    b: Cell flattening
    c: Plasma membranes thicken
    d: Plasma membranes become less permeable
    A. a, c
    B.  a, c, d
    C.  b, c, d
    D.  c, d
    E.  a, b, c, d

 

Bloom’s Level: 4. Analyze
Gradable: automatic
HAPS Objective: E02.01d Describe the processes of growth and keratinization of the epidermis.
HAPS Topic: Module E02 Gross and microscopic anatomy of skin.
Learning Objective: 05.02.03. Describe the structure, composition and arrangement, and functions of the epidermal strata.
Section: 05.02a
Topic: Microscopic anatomy of skin

 

11. Which are applicable to the stratum corneum?
    a: Most superficial stratum
    b: Consists of about 3-5 cell layers
    c: Cells are dead
    d: Interlocking keratinized cells called corneocytes
    e: Cells are anucleate
    A. a, c, d
    B.  a, c, e
    C.  a, b, d
    D.  a, c, d, e
    E.  a, b, c, d, e

 

Bloom’s Level: 4. Analyze
Gradable: automatic
HAPS Objective: E02.01b Identify and describe the layers of the epidermis, indicating which are found in thin skin and which are found in thick skin.
HAPS Topic: Module E02 Gross and microscopic anatomy of skin.
Learning Objective: 05.02.03. Describe the structure, composition and arrangement, and functions of the epidermal strata.
Section: 05.02a
Topic: Microscopic anatomy of skin

Which are correct concerning thick skin?
a: More limited in its distribution than thin
b: Has only four of the strata
c: Thickness ranges from 0.4 to 0.6 millimeters
d: Thickness ranges from 0.075 to 0.15 millimeters
e: Has sebaceous glands
f: Has sweat glands

1. a, c, e
   B. a, b, d, e
   C. a, c, e, f
   D. a, d, f
   E. a, c, f

 

Bloom’s Level: 4. Analyze
Gradable: automatic
HAPS Objective: E02.01c Correlate the structure of thick and thin skin in the epidermis with the locations in the body where each are found.
HAPS Topic: Module E02 Gross and microscopic anatomy of skin.
Learning Objective: 05.02.04 Identify the epidermal variations in thickness, color, and markings.
Section: 05.02b
Topic: Microscopic anatomy of skin

 

13. Skin color results from a combination of
    a: Melanin
    b: Hemoglobin
    c: Bilirubin
    d: Carotene
    A. a, b, d
    B.  a, c, d
    C.  a, d
    D.  a, b, c
    E.  b, c, d

 

Bloom’s Level: 1. Remember
Gradable: automatic
HAPS Objective: E02.04a Describe the three pigments most responsible for producing the various skin colors.
HAPS Topic: Module E02 Gross and microscopic anatomy of skin.
Learning Objective: 05.02.04 Identify the epidermal variations in thickness, color, and markings.
Section: 05.02b
Topic: Microscopic anatomy of skin

14. Generally, people have ________ number of melanocytes ______________.
    A. about the same; no matter where they live
    B.  a highly variable; irrespective of where they live
    C.  a lower; if they live in colder climates of the northern hemisphere
    D.  a higher; if they live in the warmer climates near the equator
    E.  a higher; if they live in the southern hemisphere

 

Bloom’s Level: 2. Understand
Gradable: automatic
HAPS Objective: E03.01b Explain how each of the five layers of the epidermis, as well as stem cells of stratum basale, keratinocytes, melanocytes, Langerhans cells, Merkel cells and discs, keratin, and extracellular lipids, contributes to the functions of the epidermis.
HAPS Topic: Module E03 Roles of specific tissue layers of skin and the subcutaneous layer.
Learning Objective: 05.02.04 Identify the epidermal variations in thickness, color, and markings.
Section: 05.02b
Topic: Microscopic anatomy of skin

 

15. The function of melanin in the skin is to
    A. reduce water loss.
    B.  prevent infections.
    C.  help regulate body temperature.
    D.  protect against UV light.
    E.  keep the epidermis soft and pliable.

 

Bloom’s Level: 1. Remember
Gradable: automatic
HAPS Objective: E03.01b Explain how each of the five layers of the epidermis, as well as stem cells of stratum basale, keratinocytes, melanocytes, Langerhans cells, Merkel cells and discs, keratin, and extracellular lipids, contributes to the functions of the epidermis.
HAPS Topic: Module E03 Roles of specific tissue layers of skin and the subcutaneous layer.
Learning Objective: 05.02.04 Identify the epidermal variations in thickness, color, and markings.
Section: 05.02b
Topic: Microscopic anatomy of skin

16. Among the uses of the yellow-orange pigment carotene is/are
    a: Providing coloration to the skin
    b: Acting as a precursor to Vitamin A
    c: Reducing the number of potentially dangerous molecules formed during metabolic activity
    d: Improving immune cell number
    e: Improving immune cell activity
    A.  a, c, d, e
    B.  a, b, c, e
    C.  b, c, e
    D.  c, d, e
    E.  a, b, c, d, e

 

Bloom’s Level: 4. Analyze
Gradable: automatic
HAPS Objective: E02.04a Describe the three pigments most responsible for producing the various skin colors.
HAPS Topic: Module E02 Gross and microscopic anatomy of skin.
Learning Objective: 05.02.04 Identify the epidermal variations in thickness, color, and markings.
Section: 05.02b
Topic: Microscopic anatomy of skin

 

17. Which is the result of increased levels of bilirubin in the blood?
    A. Bronzing
    B.  Cyanosis
    C.  Pallor
    D.  Erythema
    E.  Jaundice

 

Bloom’s Level: 1. Remember
Gradable: automatic
HAPS Objective: E06.01 Predict factors or situations affecting the integumentary system that could disrupt homeostasis.
HAPS Topic: Module E06 Predictions related to homeostatic imbalance, including disease states and disorders.
Learning Objective: 05.02.04 Identify the epidermal variations in thickness, color, and markings.
Section: 05.02b
Topic: Gross anatomy of skin

18. Which is the result of oxygen deficiency in the blood?
    A. Bronzing
    B.  Cyanosis
    C.  Hematoma
    D.  Jaundice
    E.  Erythema

 

Bloom’s Level: 1. Remember
Gradable: automatic
HAPS Objective: E06.01 Predict factors or situations affecting the integumentary system that could disrupt homeostasis.
HAPS Topic: Module E06 Predictions related to homeostatic imbalance, including disease states and disorders.
Learning Objective: 05.02.04 Identify the epidermal variations in thickness, color, and markings.
Section: 05.02b
Topic: Gross anatomy of skin

19. Which skin markings usually disappear during childhood?
    A. Friction ridges
    B.  Capillary hemangiomas
    C.  Cavernous hemangiomas
    D.  Pili
    E.  Nevi

 

Bloom’s Level: 1. Remember
Gradable: automatic
Learning Objective: 05.02.04 Identify the epidermal variations in thickness, color, and markings.
Section: 05.02b
Topic: Gross anatomy of skin

 

20. Freckles are the result of
    A. heredity.
    B.  sun exposure.
    C.  excessive melanocyte activity.
    D.  All of the choices are correct.
    E.  None of the choices are correct.

 

Bloom’s Level: 1. Remember
Gradable: automatic
Learning Objective: 05.02.04 Identify the epidermal variations in thickness, color, and markings.
Section: 05.02b
Topic: Gross anatomy of skin

21. Among the components of the dermis are
    a: Sweat glands
    b: Hair follicles
    c: Collagen fibers
    d: Sensory nerve endings
    e: Smooth muscle tissue
    A. a, b, d
    B.  a, c, d
    C.  a, b, d, e
    D.  a, b, c, e
    E.  a, b, c, d, e

 

Bloom’s Level: 4. Analyze
Gradable: automatic
HAPS Objective: E02.02 Identify and describe the dermis and its layers, including the tissue types making up each dermal layer.
HAPS Topic: Module E02 Gross and microscopic anatomy of skin.
Learning Objective: 05.03.05. Describe the organization and function of the layers of the dermis.
Section: 05.03
Topic: Microscopic anatomy of skin

 

22. Blood capillaries that supply the epidermis are located in the
    A. dermal papillae.
    B.  epidermal ridges.
    C.  friction ridges.
    D.  epidermis proper.
    E.  subcutaneous layer.

 

Bloom’s Level: 1. Remember
Gradable: automatic
HAPS Objective: E03.02b Describe the specific function of each dermal layer and relate that function to the skins overall functions.
HAPS Topic: Module E03 Roles of specific tissue layers of skin and the subcutaneous layer.
Learning Objective: 05.03.05. Describe the organization and function of the layers of the dermis.
Section: 05.03a
Topic: Microscopic anatomy of skin

23. The reticular layer of the dermis consists primarily of
    A. adipose tissue.
    B.  muscle.
    C.  dense irregular connective tissue.
    D.  nervous tissue.
    E.  elastic connective tissue.

 

Bloom’s Level: 1. Remember
Gradable: automatic
HAPS Objective: E02.02 Identify and describe the dermis and its layers, including the tissue types making up each dermal layer.
HAPS Topic: Module E02 Gross and microscopic anatomy of skin.
Learning Objective: 05.03.05. Describe the organization and function of the layers of the dermis.
Section: 05.03b
Topic: Microscopic anatomy of skin

24. Why is the dermis richly innervated?
    A. Control of blood flow
    B.  Control of glandular secretion
    C.  Sensory reception
    D.  All of the choices are correct.
    E.  None of the choices is correct.

 

Bloom’s Level: 2. Understand
Gradable: automatic
HAPS Objective: E03.02a Describe the overall functions of the dermis.
HAPS Topic: Module E03 Roles of specific tissue layers of skin and the subcutaneous layer.
Learning Objective: 05.03.06. Identify nerve and blood supply to the dermis.
Section: 05.03d
Topic: Microscopic anatomy of skin

 

25. The reason a human may be paler when exposed to cold temperatures is
    A. vasodilation has occurred.
    B.  vasoconstriction has occurred.
    C.  purely psychological.
    D.  dehydration of the stratum corneum.
    E.  constriction of the dermal collagen and elastic fibers.

 

Bloom’s Level: 3. Apply
Gradable: automatic
HAPS Objective: E03.02a Describe the overall functions of the dermis.
HAPS Topic: Module E03 Roles of specific tissue layers of skin and the subcutaneous layer.
Learning Objective: 05.03.06. Identify nerve and blood supply to the dermis.
Section: 05.03d
Topic: Gross anatomy of skin

26. What is the composition of the subcutaneous layer?
    A. Adipose connective tissue
    B.  Areolar connective tissue
    C.  Dense irregular connective tissue
    D.  Areolar connective tissue and dense irregular connective tissue
    E.  Areolar connective tissue and adipose connective tissue

 

Bloom’s Level: 1. Remember
Gradable: automatic
HAPS Objective: E02.03 Identify and describe the subcutaneous tissue, including the tissue types making up subcutaneous tissue.
HAPS Topic: Module E02 Gross and microscopic anatomy of skin.
Learning Objective: 05.04.07. Identify and describe the structure and function of the subcutaneous layer.
Section: 05.04
Topic: Microscopic anatomy of skin

 

27. In which areas do adult males tend to primarily accumulate subcutaneous fat?
    a: Neck
    b: Upper arms
    c: Abdomen
    d: Lower back
    e: Buttocks
    A. One of the choices is correct.
    B.  Two of the choices are correct.
    C.  Three of the choices are correct.
    D.  Four of the choices are correct.
    E.  All of the choices are correct.

 

Bloom’s Level: 4. Analyze
Gradable: automatic
HAPS Objective: E02.03 Identify and describe the subcutaneous tissue, including the tissue types making up subcutaneous tissue.
HAPS Topic: Module E02 Gross and microscopic anatomy of skin.
Learning Objective: 05.04.07. Identify and describe the structure and function of the subcutaneous layer.
Section: 05.04
Topic: Gross anatomy of skin

28. In which areas do adult females tend to accumulate subcutaneous fat?
    a: Breasts
    b: Buttocks
    c: Hips
    d: Thighs
    e: Abdomen
    A. a, b, e
    B.  b, c, d
    C.  c, d, e
    D.  a, b, c, d

 

Bloom’s Level: 4. Analyze
Gradable: automatic
HAPS Objective: E02.03 Identify and describe the subcutaneous tissue, including the tissue types making up subcutaneous tissue.
HAPS Topic: Module E02 Gross and microscopic anatomy of skin.
Learning Objective: 05.04.07. Identify and describe the structure and function of the subcutaneous layer.
Section: 05.04
Topic: Gross anatomy of skin

 

29. Nails are hard derivatives formed from the stratum ______ of the epidermis.
    A. granulosum
    B.  basale
    C.  lucidum
    D.  corneum
    E.  spinosum

 

Bloom’s Level: 1. Remember
Gradable: automatic
HAPS Objective: E04.01c Describe the anatomy of sweat glands (eccrine and apocrine), sebaceous glands, nails, hair (follicle and arrector pili muscle), and sensory receptors (Merkel cell, Meissners and Pacinian corpuscles, hair follicle receptor, and temperature receptors).
HAPS Topic: Module E04 Anatomy and functional roles of accessory structures.
Learning Objective: 05.05.08. Describe the structure and functions of nails.
Section: 05.05a
Topic: Anatomy of accessory skin structures

30. The actively growing part of the nail is the
    A. free edge.
    B.  nail root.
    C.  nail bed.
    D.  nail folds.
    E.  nail matrix.

 

Bloom’s Level: 1. Remember
Gradable: automatic
HAPS Objective: E04.01c Describe the anatomy of sweat glands (eccrine and apocrine), sebaceous glands, nails, hair (follicle and arrector pili muscle), and sensory receptors (Merkel cell, Meissners and Pacinian corpuscles, hair follicle receptor, and temperature receptors).
HAPS Topic: Module E04 Anatomy and functional roles of accessory structures.
Learning Objective: 05.05.08. Describe the structure and functions of nails.
Section: 05.05a
Topic: Anatomy of accessory skin structures

 

31. Which of these comprise the nail plate?
    a: Free edge
    b: Nail folds
    c: Eponchyium
    d: Nail root
    e: Nail body
    A. a, d, e
    B.  a, b, d, e
    C.  a, b, c, e
    D.  a, c, d, e
    E.  a, b, e

 

Bloom’s Level: 4. Analyze
Gradable: automatic
HAPS Objective: E04.01c Describe the anatomy of sweat glands (eccrine and apocrine), sebaceous glands, nails, hair (follicle and arrector pili muscle), and sensory receptors (Merkel cell, Meissners and Pacinian corpuscles, hair follicle receptor, and temperature receptors).
HAPS Topic: Module E04 Anatomy and functional roles of accessory structures.
Learning Objective: 05.05.08. Describe the structure and functions of nails.
Section: 05.05a
Topic: Anatomy of accessory skin structures

32. Which type of hair forms the beard on the faces of males?
    A. Terminal
    B.  Lanugo
    C.  Vellus
    D.  Nonpigmented
    E.  Pilus

 

Bloom’s Level: 1. Remember
Gradable: automatic
HAPS Objective: E04.01b Describe the location of sweat glands (eccrine and apocrine), sebaceous glands, nails, hair (follicle and arrector pili muscle), and sensory receptors (Merkel cell, Meissners and Pacinian corpuscles, hair follicle receptor, and temperature receptors) in the body.
HAPS Topic: Module E04 Anatomy and functional roles of accessory structures.
Learning Objective: 05.05.09. Identify the components of a hair and a hair follicle.
Section: 05.05b
Topic: Anatomy of accessory skin structures

 

33. Fine hair called _________, which is unpigmented or lightly pigmented, is the primary human hair and is found on the upper and lower limbs.
    A. terminal
    B.  lanugo
    C.  vellus
    D.  cuticle
    E.  phalanx

 

Bloom’s Level: 1. Remember
Gradable: automatic
HAPS Objective: E04.01b Describe the location of sweat glands (eccrine and apocrine), sebaceous glands, nails, hair (follicle and arrector pili muscle), and sensory receptors (Merkel cell, Meissners and Pacinian corpuscles, hair follicle receptor, and temperature receptors) in the body.
HAPS Topic: Module E04 Anatomy and functional roles of accessory structures.
Learning Objective: 05.05.09. Identify the components of a hair and a hair follicle.
Section: 05.05b
Topic: Anatomy of accessory skin structures

34. The part of the hair that extends beyond the skin surface is called the
    A. shaft.
    B.  root.
    C.  bulb.
    D.  papilla.
    E.  alopecia.

 

Bloom’s Level: 1. Remember
Gradable: automatic
HAPS Objective: E04.01c Describe the anatomy of sweat glands (eccrine and apocrine), sebaceous glands, nails, hair (follicle and arrector pili muscle), and sensory receptors (Merkel cell, Meissners and Pacinian corpuscles, hair follicle receptor, and temperature receptors).
HAPS Topic: Module E04 Anatomy and functional roles of accessory structures.
Learning Objective: 05.05.09. Identify the components of a hair and a hair follicle.
Section: 05.05b
Topic: Anatomy of accessory skin structures

 

35. There are ______ recognizable zones along the length of a hair.
    A. 2
    B.  3
    C.  4
    D.  5
    E.  6

 

Bloom’s Level: 1. Remember
Gradable: automatic
HAPS Objective: E04.01c Describe the anatomy of sweat glands (eccrine and apocrine), sebaceous glands, nails, hair (follicle and arrector pili muscle), and sensory receptors (Merkel cell, Meissners and Pacinian corpuscles, hair follicle receptor, and temperature receptors).
HAPS Topic: Module E04 Anatomy and functional roles of accessory structures.
Learning Objective: 05.05.09. Identify the components of a hair and a hair follicle.
Section: 05.05b
Topic: Anatomy of accessory skin structures

36. The structure responsible for actually pulling on the follicle and causing “goose bumps” is the
    A. external root sheath.
    B.  internal root sheath.
    C.  epithelial root sheath.
    D.  arrector pili muscle.
    E.  papilla.

 

Bloom’s Level: 1. Remember
Gradable: automatic
HAPS Objective: E04.01c Describe the anatomy of sweat glands (eccrine and apocrine), sebaceous glands, nails, hair (follicle and arrector pili muscle), and sensory receptors (Merkel cell, Meissners and Pacinian corpuscles, hair follicle receptor, and temperature receptors).
HAPS Topic: Module E04 Anatomy and functional roles of accessory structures.
Learning Objective: 05.05.09. Identify the components of a hair and a hair follicle.
Section: 05.05b
Topic: Anatomy of accessory skin structures

 

37. Where on the human body is the hair thick enough to retain heat?
    A. Beard
    B.  Axillary region
    C.  Nose
    D.  Pubic region
    E.  Scalp

 

Bloom’s Level: 1. Remember
Gradable: automatic
HAPS Objective: E04.01b Describe the location of sweat glands (eccrine and apocrine), sebaceous glands, nails, hair (follicle and arrector pili muscle), and sensory receptors (Merkel cell, Meissners and Pacinian corpuscles, hair follicle receptor, and temperature receptors) in the body.
HAPS Topic: Module E04 Anatomy and functional roles of accessory structures.
Learning Objective: 05.05.10. Describe the growth, distribution, and replacement of hairs.
Section: 05.05b
Topic: Functions of accessory skin structures

38. Which of these are functions of hair?
    a: Sensory reception
    b: Heat retention
    c: Pheromone dispersal
    d: Protection
    e: Visual identification
    A.  a, b, d
    B.  a, d, e
    C.  a, d, e
    D.  a, b, d, e
    E.  a, b, c, d, e

 

Bloom’s Level: 2. Understand
Gradable: automatic
HAPS Objective: E04.01d Describe the function of sweat glands (eccrine and apocrine), sebaceous glands, nails, hair (follicle and arrector pili muscle), and sensory receptors (Merkel cell, Meissners and Pacinian corpuscles, hair follicle receptor, and temperature receptors.
HAPS Topic: Module E04 Anatomy and functional roles of accessory structures.
Learning Objective: 05.05.09. Identify the components of a hair and a hair follicle.
Section: 05.05b
Topic: Functions of accessory skin structures

 

The growth rate for a scalp hair is about _______ per day for 18 months to 7 years, and then the hair becomes dormant.

1. 1.0 mm
   B. 1.0 cm
   C. 1/2 mm
   D. 1/3 mm
   E. 0.75 mm

 

Bloom’s Level: 1. Remember
Gradable: automatic
HAPS Objective: E04.02 Describe the growth cycles of hair follicles and the growth of hairs.
HAPS Topic: Module E04 Anatomy and functional roles of accessory structures.
Learning Objective: 05.05.10. Describe the growth, distribution, and replacement of hairs.
Section: 05.05b
Topic: Anatomy of accessory skin structures

40. Which are found in sweat?
    a: Water
    b: Sodium
    c: Metabolites
    d: Waste products
    A. a, b, c, d
    B.  a, c, d
    C.  a, d
    D.  a, c
    E.  a, b, d

 

Bloom’s Level: 1. Remember
Gradable: automatic
HAPS Objective: E04.01d Describe the function of sweat glands (eccrine and apocrine), sebaceous glands, nails, hair (follicle and arrector pili muscle), and sensory receptors (Merkel cell, Meissners and Pacinian corpuscles, hair follicle receptor, and temperature receptors.
HAPS Topic: Module E04 Anatomy and functional roles of accessory structures.
Learning Objective: 05.05.12. Identify and describe the characteristics of sweat glands, sebaceous glands, and other glands found in the skin.
Section: 05.05c
Topic: Functions of accessory skin structures

 

41. The secretion of the ceruminous glands forms
    a: Cerumen with sebum and exfoliated keratinocytes
    b: Cerumen, which is waterproof
    c: Cerumen, which traps small insects
    d: Cerumen, which lubricates the eardrum
    e: Cerumen, which is a pheromone-like compound
    A. a, b, d, e
    B.  a, d, e
    C.  a, b, c, e
    D.  a, b, e
    E.  a, b, c, d

 

Bloom’s Level: 4. Analyze
Gradable: automatic
HAPS Objective: E04.01d Describe the function of sweat glands (eccrine and apocrine), sebaceous glands, nails, hair (follicle and arrector pili muscle), and sensory receptors (Merkel cell, Meissners and Pacinian corpuscles, hair follicle receptor, and temperature receptors.
HAPS Topic: Module E04 Anatomy and functional roles of accessory structures.
Learning Objective: 05.05.12. Identify and describe the characteristics of sweat glands, sebaceous glands, and other glands found in the skin.
Section: 05.05c
Topic: Functions of accessory skin structures

42. The greatest risk factor for skin cancer is
    A. exposure to UV light rays.
    B.  advanced age.
    C.  being a female.
    D.  low skin hydration levels.
    E.  using excessive sun block.

 

Bloom’s Level: 1. Remember
Gradable: automatic
HAPS Objective: E06.01 Predict factors or situations affecting the integumentary system that could disrupt homeostasis.
HAPS Topic: Module E06 Predictions related to homeostatic imbalance, including disease states and disorders.
Learning Objective: 05.07.16. Identify the warning signs and characteristics of skin cancer.
Section: 05.07a
Topic: Clinical applications of the integumentary system

 

43. Fingernails and toenails start to form in the ______ week of development.
    A. 2nd
    B.  3rd
    C.  5th
    D.  10th
    E.  16th

 

Bloom’s Level: 1. Remember
Gradable: automatic
Learning Objective: 05.08.18. Describe the development of epidermal derivatives.
Section: 05.08a
Topic: Effects of aging on the integumentary system

44. During the development of the fetus, which must be present before hair can form?
    A. Hair follicles
    B.  Vernix caseosa
    C.  Lanugo
    D.  Vellus
    E.  None of these answers are correct as they all will appear after the formation of scalp hair.

 

Bloom’s Level: 1. Remember
Gradable: automatic
Learning Objective: 05.08.18. Describe the development of epidermal derivatives.
Section: 05.08a
Topic: Effects of aging on the integumentary system

 

 

 

 

Figure: 05.01

45. Which number indicates the reticular layer of the dermis?
    A. 1
    B.  2
    C.  3
    D.  4
    E.  5

 

Bloom’s Level: 1. Remember
Figure: 05.01
Gradable: automatic
HAPS Objective: E02.02 Identify and describe the dermis and its layers, including the tissue types making up each dermal layer.
HAPS Topic: Module E02 Gross and microscopic anatomy of skin.
Learning Objective: 05.01.01. Describe the general structure of the integument.
Section: 05.01a
Topic: Microscopic anatomy of skin

 

46. Which number indicates a dermal papilla?
    A. 1
    B.  2
    C.  3
    D.  4
    E.  5

 

Bloom’s Level: 1. Remember
Figure: 05.01
Gradable: automatic
HAPS Objective: E02.02 Identify and describe the dermis and its layers, including the tissue types making up each dermal layer.
HAPS Topic: Module E02 Gross and microscopic anatomy of skin.
Learning Objective: 05.01.01. Describe the general structure of the integument.
Section: 05.01a
Topic: Microscopic anatomy of skin

Number 5 indicates a(n)

1. eccrine gland.
   B. hair follicle.
   C. hair matrix.
   D. hair shaft.
   E. epidermal ridge.

 

Bloom’s Level: 1. Remember
Figure: 05.01
Gradable: automatic
HAPS Objective: E04.01a Identify the structure of sweat glands (eccrine and apocrine), sebaceous glands, nails, hair (follicle and arrector pili muscle), and sensory receptors (Merkel cell, Meissners and Pacinian corpuscles, hair follicle receptor, and temperature receptors).
HAPS Topic: Module E04 Anatomy and functional roles of accessory structures.
Learning Objective: 05.01.01. Describe the general structure of the integument.
Section: 05.01a
Topic: Microscopic anatomy of skin

 

 

 

 

48. Which number indicates the lunula?
    A.1
    B. 2
    C. 3
    D. 4
    E. 5

 

Bloom’s Level: 1. Remember
Figure: 05.08
HAPS Objective: E04.01a Identify the structure of sweat glands (eccrine and apocrine), sebaceous glands, nails, hair (follicle and arrector pili muscle), and sensory receptors (Merkel cell, Meissners and Pacinian corpuscles, hair follicle receptor, and temperature receptors).
HAPS Topic: Module E04 Anatomy and functional roles of accessory structures.
Learning Objective: 05.05.08. Describe the structure and functions of nails.
Section: 05.05a
Topic: Anatomy of accessory skin structures

 

49. Which number indicates the eponychium?
    A.1
    B. 2
    C. 3
    D. 4
    E. 5

 

Bloom’s Level: 1. Remember
Figure: 05.08
Gradable: automatic
HAPS Objective: E04.01a Identify the structure of sweat glands (eccrine and apocrine), sebaceous glands, nails, hair (follicle and arrector pili muscle), and sensory receptors (Merkel cell, Meissners and Pacinian corpuscles, hair follicle receptor, and temperature receptors).
HAPS Topic: Module E04 Anatomy and functional roles of accessory structures.
Learning Objective: 05.05.08. Describe the structure and functions of nails.
Section: 05.05a
Topic: Anatomy of accessory skin structures

50. Number 1 is pointing to the
    A.eponychium.
    B. hyponychium.
    C. free edge.
    D. cuticle.
    E. nail fold.

 

Bloom’s Level: 1. Remember
Figure: 05.08
Gradable: automatic
HAPS Objective: E04.01a Identify the structure of sweat glands (eccrine and apocrine), sebaceous glands, nails, hair (follicle and arrector pili muscle), and sensory receptors (Merkel cell, Meissners and Pacinian corpuscles, hair follicle receptor, and temperature receptors).
HAPS Topic: Module E04 Anatomy and functional roles of accessory structures.
Learning Objective: 05.05.08. Describe the structure and functions of nails.
Section: 05.05a
Topic: Anatomy of accessory skin structures

 

 

 

Figure: 05.09

51. Which number indicates a hair follicle?
    A.1
    B. 2
    C. 3
    D. 4
    E. 5

 

Bloom’s Level: 1. Remember
Figure: 05.10
HAPS Objective: E04.01a Identify the structure of sweat glands (eccrine and apocrine), sebaceous glands, nails, hair (follicle and arrector pili muscle), and sensory receptors (Merkel cell, Meissners and Pacinian corpuscles, hair follicle receptor, and temperature receptors).
HAPS Topic: Module E04 Anatomy and functional roles of accessory structures.
Learning Objective: 05.05.09. Identify the components of a hair and a hair follicle.
Section: 05.05b
Topic: Anatomy of accessory skin structures

 

52. Which number indicates an apocrine sweat gland?
    A.1
    B. 2
    C. 3
    D. 4
    E. 5

 

Bloom’s Level: 1. Remember
Figure: 05.10
Gradable: automatic
HAPS Objective: E04.01a Identify the structure of sweat glands (eccrine and apocrine), sebaceous glands, nails, hair (follicle and arrector pili muscle), and sensory receptors (Merkel cell, Meissners and Pacinian corpuscles, hair follicle receptor, and temperature receptors).
HAPS Topic: Module E04 Anatomy and functional roles of accessory structures.
Learning Objective: 05.05.09. Identify the components of a hair and a hair follicle.
Section: 05.05b
Topic: Anatomy of accessory skin structures

 

True / False Questions

53. The skin consists of different tissue types that perform specific activities and therefore is to be considered an organ.
    TRUE

 

Bloom’s Level: 3. Apply
Gradable: automatic
HAPS Objective: E01.01 Describe the general functions of the skin.
HAPS Topic: Module E01 General functions of the skin and the subcutaneous layer.
Learning Objective: 05.01.01. Describe the general structure of the integument.
Section: 05.01a
Topic: Gross anatomy of skin

54. The thickness of the skin as a cover is consistent throughout the body.
    FALSE

 

Bloom’s Level: 1. Remember
Gradable: automatic
HAPS Objective: E02.01c Correlate the structure of thick and thin skin in the epidermis with the locations in the body where each are found.
HAPS Topic: Module E02 Gross and microscopic anatomy of skin.
Learning Objective: 05.02.04 Identify the epidermal variations in thickness, color, and markings.
Section: 05.02b
Topic: Gross anatomy of skin

 

55. When the body is cold and needs to conserve heat, the blood vessels in the dermis dilate to allow for more blood flow in that region.
    FALSE

 

Bloom’s Level: 3. Apply
Gradable: automatic
HAPS Objective: E03.02a Describe the overall functions of the dermis.
HAPS Topic: Module E03 Roles of specific tissue layers of skin and the subcutaneous layer.
Learning Objective: 05.03.06. Identify nerve and blood supply to the dermis.
Section: 05.03d
Topic: General functions of skin and the subcutaneous layer

56. The epidermal dendritic cells are able to play an important immune response role by their phagocytic activity.
    TRUE

 

Bloom’s Level: 1. Remember
HAPS Objective: E03.01b Explain how each of the five layers of the epidermis, as well as stem cells of stratum basale, keratinocytes, melanocytes, Langerhans cells, Merkel cells and discs, keratin, and extracellular lipids, contributes to the functions of the epidermis.
HAPS Topic: Module E03 Roles of specific tissue layers of skin and the subcutaneous layer.
Learning Objective: 05.02.03. Describe the structure, composition and arrangement, and functions of the epidermal strata.
Section: 05.02a
Topic: General functions of skin and the subcutaneous layer

57. Melanocyte cytoplasmic processes transfer pigment granules into stratum basale keratinocytes; these pigment granules shield the nuclear DNA from UV radiation.
    TRUE

 

Bloom’s Level: 1. Remember
Gradable: automatic
HAPS Objective: E03.01b Explain how each of the five layers of the epidermis, as well as stem cells of stratum basale, keratinocytes, melanocytes, Langerhans cells, Merkel cells and discs, keratin, and extracellular lipids, contributes to the functions of the epidermis.
HAPS Topic: Module E03 Roles of specific tissue layers of skin and the subcutaneous layer.
Learning Objective: 05.02.04 Identify the epidermal variations in thickness, color, and markings.
Section: 05.02b
Topic: General functions of skin and the subcutaneous layer

 

58. The epidermis exhibits variations among different body regions within a single individual, as well as differences between individuals.
    TRUE

 

Bloom’s Level: 1. Remember
Gradable: automatic
HAPS Objective: E02.01b Identify and describe the layers of the epidermis, indicating which are found in thin skin and which are found in thick skin.
HAPS Topic: Module E02 Gross and microscopic anatomy of skin.
Learning Objective: 05.02.04 Identify the epidermal variations in thickness, color, and markings.
Section: 05.02b
Topic: Gross anatomy of skin

59. The reason for the reddish tint seen in lightly pigmented skin is the molecule formed by the combination of oxygen and melanin.
    FALSE

 

Bloom’s Level: 1. Remember
Gradable: automatic
HAPS Objective: E02.04a Describe the three pigments most responsible for producing the various skin colors.
HAPS Topic: Module E02 Gross and microscopic anatomy of skin.
Learning Objective: 05.02.04 Identify the epidermal variations in thickness, color, and markings.
Section: 05.02b
Topic: Gross anatomy of skin

60. Carotene, a pigment that contributes to skin color, is acquired in the body by eating various yellow-orange vegetables.
    TRUE

 

Bloom’s Level: 1. Remember
HAPS Objective: E02.04a Describe the three pigments most responsible for producing the various skin colors.
HAPS Topic: Module E02 Gross and microscopic anatomy of skin.
Learning Objective: 05.02.04 Identify the epidermal variations in thickness, color, and markings.
Section: 05.02b
Topic: Gross anatomy of skin

 

61. Dermal papillae are more superficial than epidermal ridges.
    FALSE

 

Bloom’s Level: 1. Remember
HAPS Objective: E02.02 Identify and describe the dermis and its layers, including the tissue types making up each dermal layer.
HAPS Topic: Module E02 Gross and microscopic anatomy of skin.
Learning Objective: 05.03.05. Describe the organization and function of the layers of the dermis.
Section: 05.03a
Topic: Microscopic anatomy of skin

62. A surgeon would prefer to do an incision parallel to a cleavage line.
    TRUE

 

Bloom’s Level: 1. Remember
HAPS Objective: E02.02 Identify and describe the dermis and its layers, including the tissue types making up each dermal layer.
HAPS Topic: Module E02 Gross and microscopic anatomy of skin.
Learning Objective: 05.03.05. Describe the organization and function of the layers of the dermis.
Section: 05.03c
Topic: Clinical applications of the integumentary system

63. The subcutaneous layer, or hypodermis, is one of the two parts of the integument.
    FALSE

 

Bloom’s Level: 1. Remember
HAPS Objective: E01.02 Describe the general functions of the subcutaneous layer (also known as the hypodermis or superficial fascia).
HAPS Topic: Module E01 General functions of the skin and the subcutaneous layer.
Learning Objective: 05.03.05. Describe the organization and function of the layers of the dermis.
Section: 05.03a
Topic: Gross anatomy of skin

64. Nails, hair, and sweat and sebaceous glands are all derived from the epidermis.
    TRUE

 

Bloom’s Level: 1. Remember
HAPS Objective: E03.01a Describe the functions of the epidermis.
HAPS Topic: Module E03 Roles of specific tissue layers of skin and the subcutaneous layer.
Learning Objective: 05.02.03. Describe the structure, composition and arrangement, and functions of the epidermal strata.
Section: 05.02a
Topic: Anatomy of accessory skin structures

 

65. Most of the nail body appears pink because of the blood in the underlying capillaries.
    TRUE

 

Bloom’s Level: 1. Remember
HAPS Objective: E04.01c Describe the anatomy of sweat glands (eccrine and apocrine), sebaceous glands, nails, hair (follicle and arrector pili muscle), and sensory receptors (Merkel cell, Meissners and Pacinian corpuscles, hair follicle receptor, and temperature receptors).
HAPS Topic: Module E04 Anatomy and functional roles of accessory structures.
Learning Objective: 05.05.08. Describe the structure and functions of nails.
Section: 05.05a
Topic: Anatomy of accessory skin structures

66. The sebaceous gland secretion called sebum has bactericidal properties.
    TRUE

 

Bloom’s Level: 1. Remember
HAPS Objective: E04.01d Describe the function of sweat glands (eccrine and apocrine), sebaceous glands, nails, hair (follicle and arrector pili muscle), and sensory receptors (Merkel cell, Meissners and Pacinian corpuscles, hair follicle receptor, and temperature receptors.
HAPS Topic: Module E04 Anatomy and functional roles of accessory structures.
Learning Objective: 05.05.12. Identify and describe the characteristics of sweat glands, sebaceous glands, and other glands found in the skin.
Section: 05.05c
Topic: Functions of accessory skin structures

67. The ability of the components of the integumentary system to respond to stress or trauma is independent of nervous or endocrine system control.
    TRUE

 

Bloom’s Level: 1. Remember
HAPS Objective: E05.01 Provide specific examples to demonstrate how the integumentary system responds to maintain homeostasis in the body.
HAPS Topic: Module E05 Application of homeostatic mechanisms.
Learning Objective: 05.06.13. Distinguish between regeneration and fibrosis.
Section: 05.06
Topic: Clinical applications of the integumentary system

 

68. During aging of the integumentary system, sweat production increases as a result of improved sweat gland activity.
    FALSE

 

Bloom’s Level: 1. Remember
HAPS Objective: E06.02 Predict the types of problems that would occur in the body if the integumentary system could not maintain homeostasis.
HAPS Topic: Module E06 Predictions related to homeostatic imbalance, including disease states and disorders.
Learning Objective: 05.07.15. Describe the changes that occur in the skin during aging.
Section: 05.07a
Topic: Effects of aging on the integumentary system

69. During the fetal period, sebum from the sebaceous glands mixes with the cells of the sloughed off periderm to form the vernix caseosa.
    TRUE

 

Bloom’s Level: 1. Remember
Learning Objective: 05.08.18. Describe the development of epidermal derivatives.
Section: 05.08d
Topic: Effects of aging on the integumentary system

70. Although sweat and sebaceous glands develop from the stratum basale of the epidermis, they eventually burrow and remain in the underlying dermis.
    TRUE

 

Bloom’s Level: 1. Remember
HAPS Objective: E04.01b Describe the location of sweat glands (eccrine and apocrine), sebaceous glands, nails, hair (follicle and arrector pili muscle), and sensory receptors (Merkel cell, Meissners and Pacinian corpuscles, hair follicle receptor, and temperature receptors) in the body.
HAPS Topic: Module E04 Anatomy and functional roles of accessory structures.
Learning Objective: 05.08.18. Describe the development of epidermal derivatives.
Section: 05.08d
Topic: Anatomy of accessory skin structures

 

Fill in the Blank Questions
 

71. The scientific study and treatment of the integumentary system is called ________.
    dermatology

 

Bloom’s Level: 1. Remember
Learning Objective: 05.01.01. Describe the general structure of the integument.
Section: 05.01a
Topic: Clinical applications of the integumentary system

72. _________ perspiration is the release of water vapor from sweat glands under “normal” conditions when one is not sweating.
    Insensible

 

Bloom’s Level: 1. Remember
HAPS Objective: E04.01d Describe the function of sweat glands (eccrine and apocrine), sebaceous glands, nails, hair (follicle and arrector pili muscle), and sensory receptors (Merkel cell, Meissners and Pacinian corpuscles, hair follicle receptor, and temperature receptors.
HAPS Topic: Module E04 Anatomy and functional roles of accessory structures.
Learning Objective: 05.01.02. Identify the varied functions of the integument.
Section: 05.01b
Topic: Functions of accessory skin structures

73. Another name for sweating is ________ perspiration.
    sensible

 

Bloom’s Level: 1. Remember
HAPS Objective: E04.01d Describe the function of sweat glands (eccrine and apocrine), sebaceous glands, nails, hair (follicle and arrector pili muscle), and sensory receptors (Merkel cell, Meissners and Pacinian corpuscles, hair follicle receptor, and temperature receptors.
HAPS Topic: Module E04 Anatomy and functional roles of accessory structures.
Learning Objective: 05.01.02. Identify the varied functions of the integument.
Section: 05.01b
Topic: Functions of accessory skin structures

74. The stratum basale attaches to an underlying _______ membrane that separates the epidermis from the adjacent dermis.
    basement

 

Bloom’s Level: 1. Remember
HAPS Objective: E02.01b Identify and describe the layers of the epidermis, indicating which are found in thin skin and which are found in thick skin.
HAPS Topic: Module E02 Gross and microscopic anatomy of skin.
Learning Objective: 05.02.03. Describe the structure, composition and arrangement, and functions of the epidermal strata.
Section: 05.02a
Topic: Microscopic anatomy of skin

 

75. The stratum _________ derives its name from the spiny appearance of the “bridges” that connect neighboring cells.
    spinosum

 

Bloom’s Level: 1. Remember
HAPS Objective: E02.01b Identify and describe the layers of the epidermis, indicating which are found in thin skin and which are found in thick skin.
HAPS Topic: Module E02 Gross and microscopic anatomy of skin.
Learning Objective: 05.02.03. Describe the structure, composition and arrangement, and functions of the epidermal strata.
Section: 05.02b
Topic: Microscopic anatomy of skin

76. The stratum _______ is only found in thick skin, such as the skin covering the palms and soles.
    lucidum

 

Bloom’s Level: 1. Remember
HAPS Objective: E02.01b Identify and describe the layers of the epidermis, indicating which are found in thin skin and which are found in thick skin.
HAPS Topic: Module E02 Gross and microscopic anatomy of skin.
Learning Objective: 05.02.04 Identify the epidermal variations in thickness, color, and markings.
Section: 05.02b
Topic: Microscopic anatomy of skin

77. The condition in which the skin appears golden brown as a result of Addison Disease is called ________.
    bronzing

 

Bloom’s Level: 1. Remember
HAPS Objective: E06.02 Predict the types of problems that would occur in the body if the integumentary system could not maintain homeostasis.
HAPS Topic: Module E06 Predictions related to homeostatic imbalance, including disease states and disorders.
Learning Objective: 05.02.04 Identify the epidermal variations in thickness, color, and markings.
Section: 05.02b
Topic: Clinical applications of the integumentary system

78. A ________ is a bruise that is visible through the skin.
    hematoma

 

Bloom’s Level: 1. Remember
Learning Objective: 05.02.04 Identify the epidermal variations in thickness, color, and markings.
Section: 05.02b
Topic: Clinical applications of the integumentary system

 

79. A ______, also called a mole, is a harmless, localized overgrowth of melanin-forming cells.
    nevus

 

Bloom’s Level: 1. Remember
Learning Objective: 05.02.03. Describe the structure, composition and arrangement, and functions of the epidermal strata.
Section: 05.02b
Topic: Clinical applications of the integumentary system

80. A _______ is a congenital anomaly that results in skin discoloration due to blood vessels that proliferate and form a benign tumor.
    hemangioma

 

Bloom’s Level: 1. Remember
Learning Objective: 05.03.06. Identify nerve and blood supply to the dermis.
Section: 05.03d
Topic: Clinical applications of the integumentary system

81. The police science of fingerprinting takes advantage of the unique pattern of ________ ridges found on human fingers, toes, palms, and soles.
    friction

 

Bloom’s Level: 1. Remember
HAPS Objective: E03.01a Describe the functions of the epidermis.
HAPS Objective: E03.02b Describe the specific function of each dermal layer and relate that function to the skins overall functions.
HAPS Topic: Module E03 Roles of specific tissue layers of skin and the subcutaneous layer.
Learning Objective: 05.02.04 Identify the epidermal variations in thickness, color, and markings.
Section: 05.02b
Topic: Gross anatomy of skin

82. The epidermal ridges and dermal ________ increase the area of contact between the epidermis and dermis to help connect these layers.
    papillae

 

Bloom’s Level: 1. Remember
HAPS Objective: E03.02b Describe the specific function of each dermal layer and relate that function to the skins overall functions.
HAPS Topic: Module E03 Roles of specific tissue layers of skin and the subcutaneous layer.
Learning Objective: 05.02.04 Identify the epidermal variations in thickness, color, and markings.
Section: 05.02b
Topic: Microscopic anatomy of skin

 

83. Collagen fibers impart tensile strength to our skin while ______ fibers allow for some stretch and contraction in the dermis during movement.
    elastic

 

Bloom’s Level: 1. Remember
HAPS Objective: E02.02 Identify and describe the dermis and its layers, including the tissue types making up each dermal layer.
HAPS Topic: Module E02 Gross and microscopic anatomy of skin.
Learning Objective: 05.03.05. Describe the organization and function of the layers of the dermis.
Section: 05.03a
Topic: Microscopic anatomy of skin

84. When the body is too warm, dermal blood vessels will undergo _______ in order to increase heat loss.
    vasodilation

 

Bloom’s Level: 1. Remember
HAPS Objective: E03.02a Describe the overall functions of the dermis.
HAPS Topic: Module E03 Roles of specific tissue layers of skin and the subcutaneous layer.
Learning Objective: 05.03.06. Identify nerve and blood supply to the dermis.
Section: 05.03d
Topic: General functions of skin and the subcutaneous layer

85. _______ is a fine, unpigmented, downy hair that first appears on the fetus in the last trimester of development.
    Lanugo

 

Bloom’s Level: 1. Remember
HAPS Objective: E04.01c Describe the anatomy of sweat glands (eccrine and apocrine), sebaceous glands, nails, hair (follicle and arrector pili muscle), and sensory receptors (Merkel cell, Meissners and Pacinian corpuscles, hair follicle receptor, and temperature receptors).
HAPS Topic: Module E04 Anatomy and functional roles of accessory structures.
Learning Objective: 05.05.11. Describe how hair changes throughout life.
Section: 05.08c
Topic: Anatomy of accessory skin structures

 

86. Hair production involves a specialized type of keratinization that occurs in the hair ______.
    matrix

 

Bloom’s Level: 1. Remember
HAPS Objective: E04.02 Describe the growth cycles of hair follicles and the growth of hairs.
HAPS Topic: Module E04 Anatomy and functional roles of accessory structures.
Learning Objective: 05.05.11. Describe how hair changes throughout life.
Section: 05.08c
Topic: Anatomy of accessory skin structures

87. The cells of the hair follicle walls are organized into ______ (number) principal concentric layers.
    twoor  
    2

 

Bloom’s Level: 1. Remember
Gradable: automatic
HAPS Objective: E04.01c Describe the anatomy of sweat glands (eccrine and apocrine), sebaceous glands, nails, hair (follicle and arrector pili muscle), and sensory receptors (Merkel cell, Meissners and Pacinian corpuscles, hair follicle receptor, and temperature receptors).
HAPS Topic: Module E04 Anatomy and functional roles of accessory structures.
Learning Objective: 05.05.10. Describe the growth, distribution, and replacement of hairs.
Section: 05.08c
Topic: Anatomy of accessory skin structures

88. Thinning of the hair is called ________.
    alopecia

 

Bloom’s Level: 2. Understand
Learning Objective: 05.05.11. Describe how hair changes throughout life.
Section: 05.08c
Topic: Clinical applications of the integumentary system

 

89. Sudoriferous glands and ______ glands are examples of exocrine glands in the skin.
    sebaceous

 

Bloom’s Level: 1. Remember
HAPS Objective: E04.01d Describe the function of sweat glands (eccrine and apocrine), sebaceous glands, nails, hair (follicle and arrector pili muscle), and sensory receptors (Merkel cell, Meissners and Pacinian corpuscles, hair follicle receptor, and temperature receptors.
HAPS Topic: Module E04 Anatomy and functional roles of accessory structures.
Learning Objective: 05.05.12. Identify and describe the characteristics of sweat glands, sebaceous glands, and other glands found in the skin.
Section: 05.08d
Topic: Anatomy of accessory skin structures

90. Sweat gland secretion occurs in response to stimulation by the _______ division of the nervous system.
    sympathetic

 

Bloom’s Level: 1. Remember
HAPS Objective: E04.01d Describe the function of sweat glands (eccrine and apocrine), sebaceous glands, nails, hair (follicle and arrector pili muscle), and sensory receptors (Merkel cell, Meissners and Pacinian corpuscles, hair follicle receptor, and temperature receptors.
HAPS Topic: Module E04 Anatomy and functional roles of accessory structures.
Learning Objective: 05.05.12. Identify and describe the characteristics of sweat glands, sebaceous glands, and other glands found in the skin.
Section: 05.08d
Topic: Functions of accessory skin structures

91. The cells that contract and squeeze sweat glands causing them to discharge their accumulated secretions are called __________ cells.
    myoepithelial

 

Bloom’s Level: 3. Apply
HAPS Objective: E04.01c Describe the anatomy of sweat glands (eccrine and apocrine), sebaceous glands, nails, hair (follicle and arrector pili muscle), and sensory receptors (Merkel cell, Meissners and Pacinian corpuscles, hair follicle receptor, and temperature receptors).
HAPS Topic: Module E04 Anatomy and functional roles of accessory structures.
Learning Objective: 05.05.12. Identify and describe the characteristics of sweat glands, sebaceous glands, and other glands found in the skin.
Section: 05.08d
Topic: Anatomy of accessory skin structures

 

92. The secretion of ________ sweat glands is viscous, cloudy, and rich in proteins and lipids.
    apocrine

 

Bloom’s Level: 1. Remember
HAPS Objective: E04.01d Describe the function of sweat glands (eccrine and apocrine), sebaceous glands, nails, hair (follicle and arrector pili muscle), and sensory receptors (Merkel cell, Meissners and Pacinian corpuscles, hair follicle receptor, and temperature receptors.
HAPS Topic: Module E04 Anatomy and functional roles of accessory structures.
Learning Objective: 05.04.07. Identify and describe the structure and function of the subcutaneous layer.
Section: 05.05c
Topic: Functions of accessory skin structures

93. Sebaceous glands discharge an oily, waxy secretion called _______.
    sebum

 

Bloom’s Level: 1. Remember
HAPS Objective: E04.01d Describe the function of sweat glands (eccrine and apocrine), sebaceous glands, nails, hair (follicle and arrector pili muscle), and sensory receptors (Merkel cell, Meissners and Pacinian corpuscles, hair follicle receptor, and temperature receptors.
HAPS Topic: Module E04 Anatomy and functional roles of accessory structures.
Learning Objective: 05.02.03. Describe the structure, composition and arrangement, and functions of the epidermal strata.
Section: 05.05c
Topic: Functions of accessory skin structures

94. ________ glands are modified sweat glands located only in the external ear canal.
    Ceruminous

 

Bloom’s Level: 1. Remember
HAPS Objective: E04.01b Describe the location of sweat glands (eccrine and apocrine), sebaceous glands, nails, hair (follicle and arrector pili muscle), and sensory receptors (Merkel cell, Meissners and Pacinian corpuscles, hair follicle receptor, and temperature receptors) in the body.
HAPS Topic: Module E04 Anatomy and functional roles of accessory structures.
Learning Objective: 05.02.03. Describe the structure, composition and arrangement, and functions of the epidermal strata.
Section: 05.05c
Topic: Anatomy of accessory skin structures

 

95. The mammary glands of the breasts are modified ______ sweat glands.
    apocrine

 

Bloom’s Level: 1. Remember
HAPS Objective: E04.01b Describe the location of sweat glands (eccrine and apocrine), sebaceous glands, nails, hair (follicle and arrector pili muscle), and sensory receptors (Merkel cell, Meissners and Pacinian corpuscles, hair follicle receptor, and temperature receptors) in the body.
HAPS Topic: Module E04 Anatomy and functional roles of accessory structures.
Learning Objective: 05.02.03. Describe the structure, composition and arrangement, and functions of the epidermal strata.
Section: 05.05c
Topic: Anatomy of accessory skin structures

96. In response to severe injuries or burns, the body may repair itself by producing scar tissue to fill the damaged area. This process is called _______.
    fibrosis

 

Bloom’s Level: 2. Understand
HAPS Objective: E05.01 Provide specific examples to demonstrate how the integumentary system responds to maintain homeostasis in the body.
HAPS Topic: Module E05 Application of homeostatic mechanisms.
Learning Objective: 05.06.13. Distinguish between regeneration and fibrosis.
Section: 05.06
Topic: Clinical applications of the integumentary system

97. The skin’s immune responsiveness will be diminished by a decrease in the number of epidermal _________ cells.
    dendritic

 

Bloom’s Level: 2. Understand
HAPS Objective: E03.01b Explain how each of the five layers of the epidermis, as well as stem cells of stratum basale, keratinocytes, melanocytes, Langerhans cells, Merkel cells and discs, keratin, and extracellular lipids, contributes to the functions of the epidermis.
HAPS Topic: Module E03 Roles of specific tissue layers of skin and the subcutaneous layer.
Learning Objective: 05.07.15. Describe the changes that occur in the skin during aging.
Section: 05.07a
Topic: Microscopic anatomy of skin

 

98. The dermis is derived from mesoderm, but prior to the formation of the components of the dermis the mesoderm layer forms a connective tissue layer called _________.
    mesenchyme

 

Bloom’s Level: 1. Remember
Learning Objective: 05.08.17. Describe the development of the integument from surface ectoderm and mesoderm.
Section: 05.08a
Topic: Effects of aging on the integumentary system

99. A ________ is an accumulation of excess scar tissue caused by collagen formation during healing.
    keloid

 

Bloom’s Level: 1. Remember
Learning Objective: 05.02.04 Identify the epidermal variations in thickness, color, and markings.
Section: 05.06
Topic: Clinical applications of the integumentary system

100. Caused by the human papillomavirus, a ______ is a roughened projection from the surface of the skin.
     wart

 

Bloom’s Level: 1. Remember
Learning Objective: 05.02.04 Identify the epidermal variations in thickness, color, and markings.
Section: 05.06
Topic: Clinical applications of the integumentary system

 

True / False Questions

101. The formation of thick calluses from manual labor is an example of fibrosis.
     FALSE

 

Bloom’s Level: 3. Apply
Gradable: automatic
HAPS Objective: E05.01 Provide specific examples to demonstrate how the integumentary system responds to maintain homeostasis in the body.
HAPS Topic: Module E05 Application of homeostatic mechanisms.
Learning Objective: 05.06.13. Distinguish between regeneration and fibrosis.
Section: 05.06
Topic: Clinical applications of the integumentary system

 

 

Fill in the Blank Questions

102. The mass of vascular connective tissue that temporarily forms during wound healing is called ________ tissue.
     granulation

 

Bloom’s Level: 1. Remember
Gradable: automatic
HAPS Objective: E05.01 Provide specific examples to demonstrate how the integumentary system responds to maintain homeostasis in the body.
HAPS Topic: Module E05 Application of homeostatic mechanisms.
Learning Objective: 05.06.14. Describe the process of wound healing.
Section: 05.06
Topic: Clinical applications of the integumentary system

 

True / False Questions

103. Fibroblasts produce collagen during wound healing.
     TRUE

 

Bloom’s Level: 1. Remember
Gradable: automatic
HAPS Objective: E05.01 Provide specific examples to demonstrate how the integumentary system responds to maintain homeostasis in the body.
HAPS Topic: Module E05 Application of homeostatic mechanisms.
Learning Objective: 05.06.14. Describe the process of wound healing.
Section: 05.06
Topic: Clinical applications of the integumentary system

104. A mole with an irregular border is concern for possible cancer.
     TRUE

 

Bloom’s Level: 1. Remember
Gradable: automatic
Learning Objective: 05.07.16. Identify the warning signs and characteristics of skin cancer.
Section: 05.07a
Topic: Clinical applications of the integumentary system

 

105. During skin development, cuboidal cells of the periderm flatten to form the ectoderm.
     TRUE

 

Bloom’s Level: 1. Remember
Gradable: automatic
Learning Objective: 05.08.17. Describe the development of the integument from surface ectoderm and mesoderm.
Section: 05.08a
Topic: Effects of aging on the integumentary system