An ingredient in tobacco smoke that seriously limits the body's ability to use oxygen is

A. benzopyrene.
B. carbon monoxide.
C. formaldehyde.
D. tar.


B. carbon monoxide.

Health & Biomechanics

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Irritable bowel syndrome is also known as _____ colon

Fill in the blank with the right word.

Health & Biomechanics

Physical activity encompasses

A) exercise. B) climbing stairs. C) playing sports. D) All of the answers are correct.

Health & Biomechanics

What percentage of fruits and vegetables is water?

A) 8 to 10 percent B) 20 to 25 percent C) about 50 percent D) 80 to 95 percent

Health & Biomechanics

Chronic dieting is an example of

A) OSFED. B) binge-and-purge cycles. C) disordered eating. D) a clinical eating disorder.

Health & Biomechanics