AFAA MCQ 5 — Questions and Answers
Question 1: What is the purpose of a PAR-Q (Physical Activity Readiness Questionnaire)?
- To measure aerobic capacity
- To screen participants for potential health risks before exercise (Correct answer)
- To assess muscular strength levels
- To determine caloric intake recommendations
Correct answer: To screen participants for potential health risks before exercise
The PAR-Q screens participants for health conditions that may require medical clearance before beginning an exercise program.
Question 2: Which of the following describes the principle of specificity in exercise training?
- Training adaptations are specific to the type and mode of exercise performed (Correct answer)
- All exercise produces the same physiological results
- Training must be done daily to be effective
- The body adapts to any form of exercise equally
Correct answer: Training adaptations are specific to the type and mode of exercise performed
Specificity means the body adapts specifically to the type of stress applied — running training improves running fitness, not swimming.
Question 3: What cue helps participants avoid hyperextension of the knee during a standing exercise?
- Lock the knees fully at the top of the movement
- Keep a soft or micro-bend in the knees (Correct answer)
- Point the toes outward at 90 degrees
- Externally rotate the hip during all standing movements
Correct answer: Keep a soft or micro-bend in the knees
Cueing a soft bend in the knee prevents hyperextension, protecting the joint ligaments during standing exercises.
Question 4: Which AFAA standard requires instructors to demonstrate modifications for participants with varying fitness levels?
- Flexibility Standard
- Inclusion Standard
- Safety Standard (Correct answer)
- Liability Standard
Correct answer: Safety Standard
AFAA's Safety Standard requires instructors to offer exercise modifications to accommodate participants of all fitness levels safely.
Question 5: What is the correct breathing pattern during resistance training exercises?
- Hold breath throughout the entire set
- Exhale on the exertion phase, inhale on the return phase (Correct answer)
- Inhale on the exertion phase, exhale on the return phase
- Breathing pattern does not matter during resistance training
Correct answer: Exhale on the exertion phase, inhale on the return phase
Exhaling during exertion (concentric phase) and inhaling during the return (eccentric phase) maintains intra-abdominal pressure safely.
Question 6: How should an AFAA-certified instructor respond if a participant experiences chest pain during class?
- Encourage the participant to continue exercising to warm up through the pain
- Stop the class, have the participant rest, and call emergency services if needed (Correct answer)
- Give the participant water and tell them to slow down
- Ignore it unless the pain lasts more than 20 minutes
Correct answer: Stop the class, have the participant rest, and call emergency services if needed
Chest pain is a cardiac emergency warning sign; exercise must stop immediately and EMS contacted if the symptom persists.
Question 7: What is the primary role of the gluteus maximus during an aerobics class?
- Hip abduction
- Hip extension and external rotation (Correct answer)
- Knee flexion
- Spinal stabilization
Correct answer: Hip extension and external rotation
The gluteus maximus is the primary hip extensor and also assists in external rotation of the femur.
AFAA MCQ 5
What is the purpose of a PAR-Q (Physical Activity Readiness Questionnaire)?