Core Elements

Correct answer: A. Because it includes activity, fitness, hygiene and nutrition too

Health is a broad condition of physical, mental, and social well-being; it is not merely the absence of illness. Physical education promotes regular activity, physical fitness, personal hygiene, nutritious food choices, adequate rest, and healthy habits. Thus, option A correctly explains why the health aim includes several connected elements of wellness.

Correct answer: A. A student avoids injury by doing a proper warm-up

A proper warm-up gradually prepares the muscles, joints, heart, and nervous system for activity. It can improve readiness and reduce the risk of strains or other preventable injuries. This example combines safety education, because the learner takes precautions, with the health aim, because the body is protected and prepared for healthy participation. Option A is correct.

Correct answer: A. It supports health and safe activity

Hygiene is a core condition for healthy participation in physical education. Personal cleanliness, clean equipment, safe facilities and appropriate habits help limit the spread of infection and reduce avoidable health risks during activity. Option A is correct because hygiene supports both health and safety. Options B, C and D describe harmful or unrelated effects and do not explain the role of hygiene in physical education.

Correct answer: A. When a player respects rules and opponent

Sportsmanship is the ethical conduct expected during participation, including fairness, honesty, self-control, respect for rules, officials, teammates, and opponents. Option A is correct because respecting the rules and the opposing player demonstrates fair play, whether the athlete wins or loses. Cheating and fighting violate sportsmanship, while avoiding practice is not a positive sporting value. Competition should build character as well as skill.

Correct answer: A. An effort to understand performance and health scientifically

The governing concept is the scientific and health-oriented development of physical education. Nutrition affects energy supply, growth, recovery, body composition, and the ability to perform physical activity safely. Therefore, option A is correct: nutrition education helps students understand the relationship between food, health, and performance. Options B, C, and D contradict the purpose of adding health knowledge to physical education.