University of Central Florida (UCF) APK4163 Sport Nutrition and Exercise Metabolism Final Practice Exam

Athletes need to consume adequate nutrition to support optimal performance and recovery because their bodies undergo significant stress and exertion during training and competition. Proper nutrition provides the necessary macronutrients—proteins, carbohydrates, and fats—that fuel their energy needs, enhance endurance, and aid in muscle repair and growth.

Carbohydrates are particularly important as they serve as the primary energy source during high-intensity exercise. Sufficient carbohydrate intake can help maintain glycogen stores, which are critical for sustained athletic performance. Proteins are vital for muscle repair and recovery post-exercise, helping to rebuild tissues that are broken down during physical activity. Additionally, adequate nutrition supports other bodily functions and immune health, reducing the risk of injuries and illness, which can hinder an athlete's ability to train and compete.

Furthermore, a balanced diet provides essential vitamins and minerals that are necessary for optimal physiological function, including metabolic processes, energy production, and overall health. This comprehensive approach to nutrition ensures that athletes can perform at their best while also recovering effectively, leading to improved training outcomes and performance in competitions.