Which of the following hormones may be related to changes in mood and pain perception during endurance exercise?

A. glucocorticoids
B. catecholamines
C. somatomedins
D. endorphins


Answer: D

Health & Biomechanics

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Which of the following comments is NOT TRUE regarding estrogen therapy?

a. Estrogen therapy has been associated with an increased risk of endometrial carcinoma. b. Adding progestin to estrogen therapy substantially reduces the risk of endometrial cancer. c. Combination therapy with estrogen and progestin increases the risk of endometrial carcinoma. d. Estrogen therapy remains the most effective treatment available for menopausal symptoms and many women can take it safely.

Health & Biomechanics

Write the correct abbreviation for electromyography:

What will be an ideal response?

Health & Biomechanics

Which of the following words or phrases is NOT related to a burn?

A) macule B) third degree C) eschar D) bullae

Health & Biomechanics

Approximately how many Americans were affected by identity theft in 2013?

A) 13,000 B) 130,000 C) 1.3 million D) 13 million

Health & Biomechanics