Genes turn on or off to regulate the activity of

A. mutation.
B. RNA.
C. multifactorial disorders.
D. differentiation.


Answer: D

Health & Biomechanics

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The suffix -stomy means "________ creation of an opening."

Fill in the blank(s) with correct word

Health & Biomechanics

The medical term that means "hoarseness of the voice" is ________

Fill in the blank(s) with correct word

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Muscle power can be defined as the ability

A. to sustain an effort for a prolonged period. B. to generate maximal force against resistance. C. to exert optimal force rapidly. D. of muscles to perform routine tasks without undue fatigue.

Health & Biomechanics

The term overload, when used in conjunction with a sport conditioning program, is defined as

A. exercise that results in emotional stress. B. exercise performed above 90% VO2 max. C. injury or damage a muscle group. D. exercise training that stresses the cardiovascular system and/or skeletal muscles above a level to which it's accustomed.

Health & Biomechanics