A muscle cramp is

A. a sharp, involuntary muscle contraction.
B. related to ischemia to the diaphragm.
C. caused by microscopic tears or spasms of the connective tissue.
D. a fluid-filled swelling caused by friction.


A. a sharp, involuntary muscle contraction.

Health & Biomechanics

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The greatest potential for reducing morbidity, saving lives, and reducing health care costs in the United States through health promotion and disease prevention was realized by the

A) early 1900s. B) late 1950s. C) mid 1970s. D) early 2000s.

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Give five examples of why communication strategies are useful in reaching health promotion program goals and objectives

What will be an ideal response?

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The ratio of lean body mass to fat body mass is body composition

Indicate whether the statement is true or false

Health & Biomechanics