The human biological clock is a. determined by temperature, metabolism, blood

pressure, and hormone levels.
b. a yearly cycle linking our body to seasonal and annual changes in our environment.
c. largely governed by the suprachiasmatic nucleus (SCN).
d. largely governed by neurons in the optic nerve.


c. largely governed by the suprachiasmatic nucleus (SCN).

Health & Biomechanics

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arthralgia : Symptom of joint __________.

Fill in the missing word in the definition for the key term.

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Which term refers to tech-related stress?

A. "Autostress" B. "Digital stress" C. "Technostress" D. "Cognostress" E. "Mindless stress"

Health & Biomechanics

The risk factors for cancer do NOT include which of the following behaviors?

A. poor nutrition B. weight loss C. alcohol consumption D. cigarette smoking

Health & Biomechanics

Occupational stress is related to coronary heart disease.

Answer the following statement true (T) or false (F)

Health & Biomechanics