ZIN Exercise Science & Physiology

Question 1

What is the primary benefit of aerobic exercise in a Zumba class?

Accepted Answer

Improves cardiovascular endurance

Answer

Increases muscular hypertrophy

Answer

Decreases flexibility

Answer

Reduces joint mobility

Question 2

Which system is primarily responsible for delivering oxygen during Zumba?

Accepted Answer

Cardiorespiratory system

Answer

Digestive system

Answer

Endocrine system

Answer

Skeletal system

Question 3

Why is a proper cool-down important after Zumba?

Accepted Answer

Helps prevent dizziness and blood pooling

Answer

Increases adrenaline levels

Answer

Prevents fatigue

Answer

Regulates breathing pattern

Question 4

What does the term 'range of motion' refer to in exercise science?

Accepted Answer

Joint flexibility

Answer

Muscle thickness

Answer

Heart rate

Answer

Muscle fiber size

Question 5

What is the target heart rate zone for moderate-intensity aerobic exercise?

Accepted Answer

50-70% of max heart rate

Answer

20-40% of max heart rate

Answer

70-90% of max heart rate

Answer

90-100% of max heart rate

Question 6

Which energy system is primarily used during high-intensity bursts in Zumba?

Accepted Answer

Anaerobic system

Answer

Aerobic system

Answer

Respiratory system

Answer

Lymphatic system