The best indicator of cardiorespiratory or aerobic fitness is
a. VO2.
b. VO2max.
c. RM.
d. BMI.
b
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Current research suggests the organ responsible for activating the pituitary gland is the:
(a) pineal (b) hypothalamus (c) adrenal (d) pancreas
Which of the following statements about the metabolizing of alcohol is true?
A. Most alcohol is metabolized in the stomach. B. Everyone has the same level of alcohol dehydrogenase in their bodies. C. About 30 percent of alcohol is excreted in the breath, urine, and skin pores. D. Alcohol that is not immediately metabolized circulates throughout the body.
Which activity is most likely to release endorphins from the pituitary gland in the brain?
a. 10 minutes of cooldown after a mile run b. 30 minutes of mild aerobic exercise c. 30 minutes of vigorous aerobic exercise d. 10 minutes lifting free weights e. 10 to 15 minutes of stretching
MDMA use has increased dramatically in a powder or capsule form known as ____
a. Molly b. Genie c. China White d. Smack e. Special K