ISSA Group Fitness Prep practice questions and answers 2026. Tap an option to test yourself — you'll see the correct answer and a plain-English explanation for every question. Free, no login.
Q21Which chronic disease can regular physical activity help prevent?
✓ Correct answer: D. Type 2 diabetes
Regular physical activity is proven to help prevent type 2 diabetes by improving insulin sensitivity and blood glucose control. It's one of the most effective lifestyle interventions for diabetes prevention.
Q22What is the minimum recommended duration for a single bout of aerobic activity to count towards daily physical activity goals?
✓ Correct answer: C. 10 minutes
According to physical activity guidelines, aerobic activity should be performed in bouts of at least 10 minutes to contribute to the weekly recommended total of 150 minutes of moderate-intensity activity.
Q23Which mental health benefit is most commonly associated with regular physical activity?
✓ Correct answer: B. Reduced anxiety and depression
Regular physical activity has been consistently shown to reduce symptoms of anxiety and depression by releasing endorphins and improving mood regulation.
Q24How often should adults perform muscle-strengthening activities according to physical activity guidelines?
✓ Correct answer: A. At least 2 days per week
Physical activity guidelines recommend adults perform muscle-strengthening activities involving major muscle groups on at least 2 days per week for optimal health benefits.
Q25What is considered a moderate-intensity physical activity?
✓ Correct answer: D. Brisk walking
Brisk walking is considered a moderate-intensity physical activity as it raises heart rate but still allows for conversation, making it an ideal example of moderate exercise.
Q26Which body system shows immediate benefits from regular physical activity?
✓ Correct answer: C. Cardiovascular system
The cardiovascular system shows immediate benefits from physical activity through improved blood circulation, lower blood pressure, and enhanced heart function.
Q27What percentage of maximum heart rate typically represents moderate-intensity physical activity?
✓ Correct answer: B. 64-76%
Moderate-intensity physical activity typically falls between 64-76% of maximum heart rate, allowing for sustained activity while providing health benefits.
Q28Which bone-related benefit is associated with regular physical activity?
✓ Correct answer: A. Increased bone density
Weight-bearing physical activity increases bone density by stimulating bone formation, helping to prevent osteoporosis and maintain skeletal health.
Q29What is the recommended weekly amount of vigorous-intensity physical activity for adults?
✓ Correct answer: D. 75 minutes
Adults should get at least 75 minutes of vigorous-intensity aerobic activity per week, which can be an alternative to 150 minutes of moderate-intensity activity.
Q30Which is a key metabolic benefit of regular physical activity?
✓ Correct answer: C. Improved insulin sensitivity
Regular physical activity improves insulin sensitivity, helping the body better regulate blood sugar levels and maintain metabolic health.
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