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Chapter 17-Anatomy And Physiology From Science to Life, 2nd Edition
Complete Chapter Questions With Answers
Sample Questions Are Posted Below
| 1. | Which of the following is NOT a function of a hormone? | |
| A) | Regulates chemical composition and volume of the internal environment | |
| B) | Regulates metabolism | |
| C) | Regulates glandular secretions | |
| D) | Produces electrolytes | |
| E) | Controls growth and development | |
| Ans: D Difficulty: easy | ||
| 2. | When a hormone is present in excessive levels, the number of target-cell receptors may decrease. This is called: | |||
| A) | Receptor recognition | D) | Up regulation | |
| B) | Circulating hormone | E) | Down regulation | |
| C) | Paracrine | |||
| Ans: E Difficulty: medium | ||||
| 3. | These are lipid soluble hormones derived from cholesterol. | |||
| A) | Steroids | D) | Amine hormones | |
| B) | Thyroid hormones | E) | Peptide hormones | |
| C) | Nitric Oxide | |||
| Ans: A Difficulty: medium | ||||
| 4. | Which of the following is a major eicosanoid? | |||
| A) | Prostaglandins | D) | Both prostaglandins and leukotrienes | |
| B) | Leukotrienes | E) | All of the above | |
| C) | Glycoproteins | |||
| Ans: D Difficulty: medium | ||||
| 5. | What is a major difference in the action of a water soluble hormone versus a lipid soluble hormone? | |
| A) | How they diffuse through blood | |
| B) | How the mRNA is transcribed | |
| C) | The use of a second messenger | |
| D) | Only one type needs a hormone receptor | |
| E) | Lipid hormones are not found in the bloodstream | |
| Ans: C Difficulty: medium | ||
| 6. | When one hormone’s action is opposing the action of another hormone it is called: | |||
| A) | Synergistic effects | D) | Circulating | |
| B) | Permissive effects | E) | Local | |
| C) | Antagonistic effects | |||
| Ans: C Difficulty: easy | ||||
| 7. | Which of the following is NOT a way hormone secretion is regulated. | |
| A) | Signals from the nervous system | |
| B) | Chemical changes in the blood | |
| C) | Signals from the peripheral nervous system | |
| D) | The action of other hormones | |
| E) | Both signals from the nervous system and chemical changes in the blood | |
| Ans: C Difficulty: medium | ||
| 8. | What controls the anterior pituitary gland? | |||
| A) | Chemical signals from the blood | D) | Action potentials from the thalamus | |
| B) | The peripheral nervous system | E) | Chemical changes in CSF | |
| C) | Action of hypothalamic hormones | |||
| Ans: C Difficulty: easy | ||||
Original price was: $30.00.$20.00Current price is: $20.00.
Original price was: $30.00.$20.00Current price is: $20.00.
Original price was: $30.00.$20.00Current price is: $20.00.
Original price was: $30.00.$20.00Current price is: $20.00.
Original price was: $30.00.$20.00Current price is: $20.00.
Original price was: $30.00.$20.00Current price is: $20.00.