Which of the following is TRUE about target heart rate?
A) It is a measure of the heart rate after 20 minutes of exercise.
B) It is a percentage of your maximum heart rate.
C) It is the threshold level of exercise at which one cannot talk and exercise comfortably.
D) It varies by a person's body weight.
Answer: B
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A test which achieves similar results with different groups is said to be:
(a) valid (b) objective (c) reliable (d) discriminating
What influences the rate of alcohol absorption?
A. body weight and emotional state B. gender and emotional state C. food intake and beverage imbibed D. beverage imbibed and age E. speed of consumption and alcohol history
Cancers are classified according to the
A) type of tissue in which the cancer arises. B) size of the tumor. C) behavior of the tumor. D) None of the answers are correct.
Which of the following BEST represents the relationship between physical fitness and exercise?
A. Physical fitness requires more strenuous activity than exercise. B. Exercise is a subset of physical fitness. C. Physical fitness is the same as exercise. D. There is no relationship between physical fitness and exercise.