What is the objective of aerobic activity?
A. To help the exerciser lose weight
B. To improve the capacity of the cardiorespiratory system
C. To increase muscle mass
D. To improve exercise endurance
E. To increase the heart rate by 20 percent
Answer: B
Health & Biomechanics
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The sexually transmitted disease acquired immunodeficiency syndrome is caused by ________
A) herpes simplex virus, type 2 B) Neisseria gonorrhoeae C) Treponema pallidum D) HIV
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A suffix that means childbirth is ________.
Fill in the blank(s) with the appropriate word(s).
Health & Biomechanics
Which of the following could best be used to isolate you from a victim's blood?
A) napkin B) plastic wrap C) towel D) thin sterile gauze
Health & Biomechanics
Psilocybin is chemically similar to
a. LSD c. caffeine b. amphetamines d. PCP
Health & Biomechanics