Staying Fitness worksheet - Free Printable

Problem: Solving the "Staying Fit" Worksheet

The worksheet focuses on understanding the importance of staying fit through regular exercise and healthy habits. Below are the questions and their solutions with explanations.

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#### Question 1:
Staying fit helps protect us from heart diseases.
- Options:
a. True
b. False

Answer:
a. True

Explanation:
Regular physical activity strengthens the heart, improves blood circulation, and reduces the risk of heart diseases by lowering blood pressure and cholesterol levels. Staying fit is crucial for cardiovascular health.

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#### Question 2:
Staying fit does not increase our metabolism.
- Options:
a. True
b. False

Answer:
b. False

Explanation:
Physical fitness, especially through regular exercise, increases muscle mass and metabolic rate. Muscles burn more calories than fat, even at rest, which boosts overall metabolism.

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#### Question 3:
Staying fit does not promote strong bones, joints, and ligaments.
- Options:
a. True
b. False

Answer:
b. False

Explanation:
Exercise, particularly weight-bearing activities (e.g., walking, running, lifting weights), strengthens bones, joints, and ligaments. It also helps prevent conditions like osteoporosis by improving bone density.

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#### Question 4:
Physical fitness has two broad groupings, which are skilled-related fitness and health-related fitness.
- Options:
a. True
b. False

Answer:
a. True

Explanation:
Physical fitness is typically divided into two main categories:
1. Skilled-related fitness: Focuses on skills needed for sports or specific activities (e.g., agility, coordination, speed).
2. Health-related fitness: Focuses on overall well-being and includes components like cardiovascular endurance, muscular strength, flexibility, and body composition.

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#### Question 5:
Are these the six skill-related fitness elements? Agility, coordination, reaction time, speed, balance, and power.
- Options:
a. True
b. False

Answer:
a. True

Explanation:
The six skill-related fitness elements are indeed:
1. Agility
2. Coordination
3. Reaction time
4. Speed
5. Balance
6. Power

These elements are essential for performing complex movements and athletic tasks effectively.

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#### Question 6:
Are these the five components of health-related fitness? Body composition, flexibility, muscular endurance, cardiovascular fitness, muscular strength.
- Options:
a. True
b. False

Answer:
a. True

Explanation:
The five components of health-related fitness are:
1. Body composition: The ratio of fat to lean tissue in the body.
2. Flexibility: The ability to move joints through their full range of motion.
3. Muscular endurance: The ability of muscles to perform repeated contractions without fatigue.
4. Cardiovascular fitness: The efficiency of the heart, lungs, and circulatory system in delivering oxygen to the body.
5. Muscular strength: The maximum force a muscle can exert against resistance.

These components are critical for overall physical health and wellness.

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#### Question 7:
Adequate rest is important. What happens when you rest? (More than one right answer)
- Options:
a. Your body repairs itself
b. Builds energy reserves
c. Our memory will be impaired

Answer:
a. Your body repairs itself
b. Builds energy reserves

Explanation:
Rest is essential for the body's recovery process:
- Option a (True): During rest, the body repairs damaged tissues, builds muscle, and restores energy stores.
- Option b (True): Rest allows the body to replenish energy reserves, such as glycogen in muscles and liver.
- Option c (False): Adequate rest actually improves cognitive function and memory, rather than impairing them. Lack of sleep or rest can lead to memory issues.

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Final Answers:

1. True
2. False
3. False
4. True
5. True
6. True
7. a. Your body repairs itself
b. Builds energy reserves

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Final Answer Box:
\boxed{1. \text{True}, 2. \text{False}, 3. \text{False}, 4. \text{True}, 5. \text{True}, 6. \text{True}, 7. \text{a, b}}