Physical Health Education (PHE) junior waec exam questions and answers

Physical Health Education (PHE) junior waec exam questions and answers

Here they are;

Question: What is the recommended daily amount of physical activity for adults?

Answer: Adults should aim for at least 150 minutes of moderate-intensity aerobic activity or 75 minutes of vigorous-intensity aerobic activity per week.

Question: What are the primary benefits of regular exercise?

Answer: Regular exercise can improve cardiovascular health, increase muscle strength, boost endurance, and reduce the risk of chronic diseases like diabetes and obesity.

Question: What is the purpose of warming up before exercise?

Answer: Warming up helps increase blood flow to muscles, making them more flexible and less prone to injury.

Question: What is the importance of staying hydrated during physical activity?

Answer: Staying hydrated is crucial for regulating body temperature and preventing dehydration, which can lead to fatigue and muscle cramps.

Question: What are the key components of physical fitness?

Answer: The key components of physical fitness include cardiovascular endurance, muscular strength, muscular endurance, flexibility, and body composition.

Question: What is the recommended daily water intake for an average adult?

Answer: The general guideline is to drink at least 8 cups (64 ounces) of water per day, but individual needs may vary.

Question: How does proper nutrition support physical health?

Answer: Proper nutrition provides the body with essential nutrients, energy, and fuel for physical activities, helping to maintain overall health.

Question: What is the purpose of stretching after exercise?

Answer: Stretching after exercise helps improve flexibility, reduce muscle soreness, and prevent injury.

Question: What are the potential health risks associated with a sedentary lifestyle?

Answer: A sedentary lifestyle can lead to health issues like obesity, heart disease, diabetes, and musculoskeletal problems.

Question: Why is it important to wear appropriate footwear during exercise?

Answer: Appropriate footwear provides support, stability, and cushioning to reduce the risk of injury and enhance performance.

Question: What is the recommended amount of sleep for adolescents for optimal physical health?

Answer: Adolescents should aim for 8-10 hours of sleep per night to support their physical and mental well-being.

Question: How does regular exercise impact mental health?

Answer: Regular exercise can reduce stress, improve mood, and help manage conditions like anxiety and depression.

Question: What is the role of a balanced diet in physical health?

Answer: A balanced diet provides the necessary nutrients, vitamins, and minerals for optimal physical growth and function.

Question: What is the BMI (Body Mass Index) and how is it calculated?

Answer: BMI is a measure of body fat based on height and weight. It is calculated by dividing a person's weight in kilograms by the square of their height in meters.

Question: What are some strategies for preventing sports injuries?

Answer: Strategies include proper warm-up and cool-down, using appropriate safety equipment, and following good technique.

Question: What are the recommended guidelines for screen time for children and adolescents?

Answer: The American Academy of Pediatrics recommends limiting screen time to 1-2 hours per day for children aged 2-18.

Question: How can individuals reduce their risk of developing chronic diseases through lifestyle choices?

Answer: By maintaining a healthy diet, engaging in regular physical activity, avoiding smoking, and moderating alcohol consumption.

Question: What are the consequences of overtraining in sports or exercise?

Answer: Overtraining can lead to fatigue, decreased performance, injuries, and long-term health issues.

Question: What is the role of rest and recovery in physical fitness?

Answer: Rest and recovery are essential for muscle repair and growth, injury prevention, and overall performance improvement.

Question: How does physical health education promote overall well-being?

Answer: Physical health education provides knowledge and skills to make informed decisions about nutrition, exercise, and lifestyle choices, ultimately leading to improved physical and mental health.