CHAPTER 6 HEALTH IQ (HS)

2.

Exercise can help improve depression.
- True
- False
Correct Answer

A. True

Explanation

Regular exercise has been shown to have a positive impact on mental health, including depression. Physical activity stimulates the release of endorphins, which are known as "feel-good" hormones that can improve mood and reduce symptoms of depression. Exercise also increases the production of neurotransmitters like serotonin and dopamine, which are involved in regulating mood and emotions. Additionally, engaging in exercise can provide a distraction from negative thoughts and help individuals gain a sense of accomplishment and self-esteem. Overall, exercise is considered an effective and natural way to alleviate symptoms of depression.

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3.

Girls will develop large, manly muscles if they lift weights.
- True
- False
Correct Answer

A. False

Explanation

Girls will increase their muscle mass but will not develop bulky muscles typical of males.

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4.

Lifting weights develops cardiorespiratory endurance.
- True
- False
Correct Answer

A. False

Explanation

Lifting weights is anaerobic exercise.

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5.

The longer and harder you train, the better your health will be.
- True
- False
Correct Answer

A. False

Explanation

The body needs rest from exercise or injury will occur.

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6.

Anabolic steroids are illegal drugs.
- True
- False
Correct Answer

A. False

Explanation

Anabolic steroids are used to treat medical problems, but their use to improve athletic performance is illegal.

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7.

Teens need more sleep than their younger siblings or their parents need.
- True
- False
Correct Answer

A. True

Explanation

Teenagers typically require more sleep than younger children or adults due to the rapid growth and development that occurs during adolescence. This growth spurt places higher demands on their bodies, including increased energy expenditure and the need for more restorative sleep. Additionally, hormonal changes during puberty can disrupt sleep patterns, making it even more important for teens to get sufficient sleep. Therefore, it is true that teens need more sleep than their younger siblings or parents.

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Chapter 6 Health IQ (Hs)

To gain the benefits of exercise, you must exercise every day.

Exercise can help improve depression.

Girls will develop large, manly muscles if they lift weights.

Lifting weights develops cardiorespiratory endurance.

The longer and harder you train, the better your health will be.

Anabolic steroids are illegal drugs.

Teens need more sleep than their younger siblings or their parents need.