Heparin is composed of large molecules that are not easily absorbed. Only about ________ of a dose actually exerts a therapeutic effect

A) 0 to 10 percent
B) 20 to 30 percent
C) 40 to 50 percent
D) 50 to 60 percent


Answer: B

A) This number is not correct.
C) This number is not correct.
D) This number is not correct.

Health & Biomechanics

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Daily physical activity and aerobic exercise help control most of the major risk factors that lead to heart disease by

a. increasing blood lipids and triglycerides. b. improving low-density lipoprotein cholesterol. c. increasing cardiorespiratory endurance. d. increasing low-grade (hidden) inflammation.

Health & Biomechanics

Josh is a freshman and is in need of eating strategies to use when he has his meals in the dining hall. List six strategies that will help him establish healthy eating habits.

What will be an ideal response?

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During the secondary survey, don't move the victim unnecessarily if you suspect:

A) arm injuries. B) spinal injuries. C) leg injuries. D) foot injuries.

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Alcoholism among Native American populations is

A) 1 to 2 times higher than the national average. B) 2 to 3 times higher than the national average. C) 3 to 4 times higher than the national average. D) 4 to 5 times higher than the national average.

Health & Biomechanics