Cardiorespiratory exercise can help lower risk of heart disease by
A. improving cholesterol levels.
B. increasing blood pressure.
C. decreasing insulin sensitivity.
D. increasing abdominal fat.
Q. 2After exercise, the body is in a(n. ________, or breaking-down, state.
A. anabolic
B. aerobic
C. anaerobic
D. catabolic
Q. 3Which cholesterol can be increased with regular physical activity?
A. HDL
B. DDL
C. DLD
D. triglycerides
Q. 4What is the ideal ratio (in grams. of carbohydrates and protein needed to promote muscle glycogen synthesis, protein synthesis, and recovery time after exercise?
A. 1:1
B. 2:1
C. 3:1
D. 4:1
Q. 5Which of the following is an example of muscle endurance?
A. sprinting ten feet
B. lifting a dumbbell one time
C. doing 100 consecutive push-ups without taking a break
D. stretching your upper and lower body before exercise
Q. 6Cardiorespiratory exercise often involves continuous activities that use ________ muscle groups.
A. no
B. small
C. medium
D. large
Q. 7Strength training the same muscle groups every day can lead to
A. cardiorespiratory fitness.
B. muscle strength.
C. muscle loss.
D. increased flexibility.
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