Course

Anatomy & Physiology

Study Pack

Set 25 Integrative Physiology Iii Exercise

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Question 1

(Multiple Choice)

Free
Cortisol, the catecholamines, and growth hormone do all of the following, EXCEPT

A) mobilize glycogen from the liver.
B) raise plasma glucose levels.
C) promote the conversion of triglycerides to glycerol and fatty acids.
D) enhance deposition of fat in adipose tissue.

Answer

Question 2

(Multiple Choice)

Free
The substance in muscle fiber cytoplasm that directly powers muscle contraction is

A) glucose.
B) fatty acids.
C) ATP.
D) phosphocreatine.

Answer

Question 3

(Multiple Choice)

Free
Which of the following hormones increase(s)in concentration in the plasma during exercise?

A) cortisol
B) catecholamines
C) insulin
D) cortisol and catecholamines
E) cortisol, catecholamines, and insulin

Answer