Exercise Science & Physiology Flashcards
6 cards from real ZIN practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 6 Exercise Science & Physiology flashcards as text
What is the primary benefit of aerobic exercise in a Zumba class?
Answer: Improves cardiovascular endurance
Aerobic exercise improves cardiovascular endurance by increasing the heart's ability to pump blood efficiently.
Which system is primarily responsible for delivering oxygen during Zumba?
Answer: Cardiorespiratory system
The cardiorespiratory system, including the heart and lungs, works together to deliver oxygen to muscles during aerobic exercise.
Why is a proper cool-down important after Zumba?
Answer: Helps prevent dizziness and blood pooling
A cool-down allows the heart rate to gradually return to normal and helps prevent blood pooling in the lower extremities.
What does the term 'range of motion' refer to in exercise science?
Answer: Joint flexibility
Range of motion describes how far a joint can move in its intended direction, which is essential for proper movement and flexibility.
What is the target heart rate zone for moderate-intensity aerobic exercise?
Answer: 50-70% of max heart rate
For moderate intensity, the target heart rate is generally 50-70% of a person's maximum heart rate.
Which energy system is primarily used during high-intensity bursts in Zumba?
Answer: Anaerobic system
During short, intense efforts, the anaerobic system provides energy without relying on oxygen, producing energy quickly.
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Sources & references
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- zumba.com — Renewal, score validity, test delivery, eligibility, fees, score release, time limit · verified Oct 2026