AFAA Program Design and Exercise Prescription 2

Question 1

Which of the following best describes the 'overload principle' in exercise programming?

Accepted Answer

Gradually increasing the demand placed on the body beyond what it is accustomed to

Answer

The overload principle states that the body must be challenged beyond its current capacity in order to stimulate physiological adaptation and improvement.

Question 2

What is the purpose of a cool-down at the end of a group fitness class?

Accepted Answer

To gradually return heart rate and blood pressure to resting levels and reduce DOMS

Answer

The cool-down gradually decreases heart rate and blood pressure, helps remove metabolic waste, and may reduce the severity of delayed onset muscle soreness (DOMS).

Question 3

For a healthy adult, how long should a typical moderate-intensity cardiovascular exercise session last according to general fitness guidelines?

Accepted Answer

20–60 minutes

Answer

AFAA and ACSM recommend 20–60 minutes of continuous or accumulated moderate-intensity cardiovascular activity per session for fitness benefits.

Question 4

Which of the following is a key benefit of incorporating flexibility training into a fitness program?

Accepted Answer

Improved joint range of motion and reduced injury risk

Answer

Flexibility training improves joint range of motion, reduces muscle tension, and can lower the risk of injury during physical activity.

Question 5

When applying the progression principle, how should exercise intensity or volume be increased?

Accepted Answer

Gradually and incrementally to allow the body to adapt safely

Answer

The progression principle requires gradual, incremental increases in training load to allow safe physiological adaptation and prevent overuse injuries.

AFAA - Aerobics and Fitness Association of America Practice Test

AFAA - Aerobics and Fitness Association of America Practice Test

AFAA Program Design and Exercise Prescription 2