INTRODUCTION TO APPLIED EXERCISE PHYSIOLOGY

What is the primary focus of applied exercise physiology?

• Analyzing nutritional requirements during exercise

• Understanding the psychological effects of physical activity

• Studying physiological responses and adaptations to exercise

• Investigating the social aspects of participating in sports

Which physiological system is NOT directly impacted by exercise in applied exercise physiology?

• Cardiovascular system

• Respiratory system

• Digestive system

• Musculoskeletal system

How have wearable devices revolutionized exercise monitoring?

• By providing real-time feedback on heart rate, steps, and calories burned

• By replacing the need for physical activity entirely

• By limiting access to exercise data

• By requiring constant connection to a computer

What term describes the fluctuations that occur during a normal 24-hour day, which should be considered when monitoring acute exercise responses?

• Seasonal variations

• Diurnal variations

• Annual fluctuations

• Lunar cycles

Why is the concept of test specificity particularly important when choosing an ergometer for testing highly trained athletes?

• To ensure cost-effectiveness

• To limit the variety of exercise modalities

• To assess a broad range of physiological parameters

• To accurately reflect the demands of the athlete's sport

Which of the following is a key characteristic of cross-sectional designs?

• Collecting data from multiple groups at different time points

• Collecting data from a single group at multiple time points

• Collecting data from a single group at a single time point

• Observing changes in behavior over time without collecting data