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What is the intensity recommendation for the initial conditioning stage of a cardiovascular program?

A.

10% to 20% of heart rate reserve

B.

20% to 30% of heart rate reserve

C.

40% to 60% of heart rate reserve

D.

60% to 85% of heart rate reserve

Which of the following is the correct energy expenditure in METs associated with an exercise oxygen uptake of 28 ml·kg-1·min-1?

A.

8

B.

10

C.

98

D.

112

Cardiac output is a product of heart rate multiplied by ___________.

A.

peripheral resistance.

B.

blood pressure.

C.

blood volume.

D.

stroke volume.

Adenosine triphosphate production via "anaerobic" glycolysis is associated with the significant formation of what by-product?

A.

Pyruvic Acid

B.

Phosphoric Acid

C.

Citric Acid

D.

Lactic Acid

Which cardiovascular training approach, if repeated frequently, is most likely going to lead to overtraining?

A.

One intensive day followed by three easy days.

B.

One long day followed by three shorter duration days.

C.

Two consecutive intensive days, followed by one easy day.

D.

A medium intensive day followed by two easy days.

Which of the following occurs when walking or running up an incline?

A.

Greater flexibility of the soleus

B.

Lesser force of action from the gluteus maximus

C.

Lesser force of action of the knee extensors

D.

Lesser flexibility of the plantar flexors

What two muscles, along with the supraspinatus and infraspinatus, make up the rotator cuff?

A.

Teres minor and scalenus

B.

Teres minor and subscapularis

C.

Teres major and scalenus

D.

Teres major and subscapularis

Which of the following is the most important exercise to include in an overall training plan for an apparently healthy automobile mechanic who performs daily overhead movements?

A.

Lat pulldown

B.

Upright Row

C.

Tricep extension

D.

Shoulder press

What is a result of resistance training in adolescents?

A.

It promotes muscular strength.

B.

It increases muscular bulk.

C.

It increases the risk of osteoporosis.

D.

It causes permanent musculoskeletal damage.

What is the minimum duration of an intermittent bout of aerobic activity that may be accumulated throughout the day?

A.

10 minutes

B.

15 minutes

C.

20 minutes

D.

30 minutes