The risk of heart attack for smokers is ____ that of people who do not smoke.

A. four times
B. three times
C. twice
D. none of these choices


Answer: C

Health & Biomechanics

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IRT is a type of laser therapy

Indicate whether the statement is true or false

Health & Biomechanics

Which of the following is the most likely culprit when a woman does not achieve orgasm during intercourse?

A. alcohol B. inadequate lubrication C. lack of foreplay D. performance anxiety

Health & Biomechanics

____________________ is the term used to describe the non-inflamed outpouchings or herniations of the muscular layer of the intestine, typically the sigmoid colon

Fill in the blank(s) with correct word

Health & Biomechanics

According to the U.S. Census Bureau, more than ________ million children have both parents working outside the home

A) 28 B) 18 C) 12 D) 20

Health & Biomechanics