Chapter 12-B: Physiology of the Muscular System

Chapter 12-B: Physiology of the Muscular System

Complete Chapter Questions With Answers

Sample Questions Are Posted Below

MULTIPLE CHOICE

1. Which of the following is not one of the major functions of muscles?

ANS:   B                     DIF:    Memorization                                     REF:    Page 348

TOP:    General Functions

2. The plasma membrane of a muscle fiber is called the:

ANS:   A                     DIF:    Memorization                                     REF:    Page 348

TOP:    Overview of Muscle Cells

3. Bundles of fine fibers that extend lengthwise along muscle fibers are called:

ANS:   A                     DIF:    Memorization                                     REF:    Page 350

TOP:    Overview of Muscle Cells

4. The smallest contractile unit of muscle is a:

ANS:   C                     DIF:    Memorization                                     REF:    Page 350

TOP:    Overview of Muscle Cells

5. _____ muscle is also known as striated muscle.

ANS:   B                     DIF:    Memorization                                     REF:    Page 350

TOP:    Overview of Muscle Cells