The organ of the endocrine system that is responsible for producing serotonin by day which is converted to melatonin at night is the

A. hypothalamus
B. adrenal gland
C. thymus gland
D. pineal gland
E. pituitary gland


Answer: D

Health & Biomechanics

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The combining form that means skull is ________.

Fill in the blank(s) with the appropriate word(s).

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Which of the following tools is used to directly measure joint range of motion?

A. sit and reach box B. goniometer C. ruler D. both sit and reach box and ruler E. all of these answers are correct

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What type of screening sometimes involves dual-energy X-ray absorptiometry (DEXA)?

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Autogenics is based upon the observed benefits and physiological changes related to what therapy? ?

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