The reaction of the cardiovascular system to higher levels of physical activity _____.
A. can always be predicted by parents
B. is fairly predictable
C. cannot be totally predicted
D. can be reasonably predicted by a friend
E. can always be predicted by teachers
Answer: C
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Which of the following muscle fiber types has the greater oxidative capacity?
a. type I c. type IIb b. type IIa d. type IIx
Mike is strength-training for health-fitness purposes. He should allow ____ minute(s) of rest between sets
A) 0.5 B) ?2 C) ?10 D) ?15 E) ?20
If a medication was prescribed as p.r.n., how would it be administered?
A. When necessary B. At bedtime C. Once per day D. Two hours after a meal E. One hour before a meal
The correct spelling for the process of using ultrasound to study intracranial structures of the brain is:
A) ekoencephalagraphy. B) echencefalagraphy. C) echoencephalagraphy. D) echoencephalography.