Atherosclerosis is

A. sustained, abnormally high blood pressure.
B. the heart's inability to maintain its regular pumping force.
C. the thickening of artery walls by deposits of fatty substances.
D. severe chest pain caused by insufficient blood supply to the heart.


C. the thickening of artery walls by deposits of fatty substances.

Health & Biomechanics

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A medical term that means specialist in the endocrine system is ____________________

Fill in the blank(s) with correct word

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The term cytotoxic means "pertaining to being destructive to cells."

Indicate whether the statement is true or false

Health & Biomechanics

Hetherington divided physical education into four separate but related areas: organic, psychomotor, character, and intellect.

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

Health & Biomechanics

The respiratory pump is best defined by which of the following?

a. the creation of a negative pressure in the thorax and a positive pressure in the abdomen, which helps pump blood toward the heart b. the added force applied to blood flow from the breathing action of the lungs c. the changes of pressure in the lungs, which help push oxygen into the blood and draw carbon dioxide out of the blood d. the changes in pressure caused by the lungs, which prevent reverse flow of the blood back into the lungs

Health & Biomechanics