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Praxis 5857 Questions and Answers Latest Version Already Graded A
What is one benefit of maintaining good posture?✔✔Reduced back pain
How is BMI calculated?✔✔Ratio of weight to height squared
Name a dietary nutrient important for preventing osteoporosis.✔✔Calcium
Give an example of a locomotor skill.✔✔Hopping
What is the principle of overload in fitness training?✔✔Gradually increasing the intensity or workload to improve fitness
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What is a common symptom of overtraining?✔✔Chronic fatigue
How does proper hydration affect physical performance?✔✔It helps maintain energy and prevent cramps
What role does protein play in the body?✔✔Builds and repairs tissues
What is one effect of regular physical activity on cardiovascular health?✔✔Lowers resting heart rate
What is the definition of muscular endurance?✔✔The ability of a muscle to perform repeated contractions over time
How can physical activity influence mental health?✔✔It can reduce symptoms of depression
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Why is it important to cool down after exercise?✔✔To gradually lower heart rate and prevent dizziness
What is a key benefit of team sports for social development?✔✔Improved communication skills
Name a skill-related fitness component.✔✔Agility
What is the main function of the skeletal system?✔✔To provide structure and support
What is the effect of smoking on the respiratory system?✔✔Reduced lung capacity
Name a common barrier to regular physical activity.✔✔Lack of time
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What is one way to promote lifelong physical activity?✔✔Encourage activities that can be done at any age
What nutrient is most important for muscle repair?✔✔Protein
How many minutes of moderate physical activity per day are recommended for school-age children?✔✔60 minutes
What type of exercise primarily improves cardiovascular endurance?✔✔Aerobic exercise
Which vitamin is produced in the skin after exposure to sunlight?✔✔Vitamin D
Why is warming up important before physical activity?✔✔To increase blood flow and reduce risk of injury
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