Quiz About Benefits Of Muscular Fitness

2.

Regular participation in resistance training can improve blood pressure in persons with prehypertension or stage 1 hypertension (chronic high blood pressure).

True
False

Correct Answer

A. True

Explanation

Regular participation in resistance training can improve blood pressure in persons with prehypertension or stage 1 hypertension because resistance training helps to strengthen the heart and improve cardiovascular health. When individuals engage in resistance training, their muscles require more oxygen, which increases blood flow and helps to lower blood pressure. Additionally, resistance training can help to reduce body weight and body fat, which are both risk factors for high blood pressure. Therefore, it is true that regular participation in resistance training can improve blood pressure in individuals with prehypertension or stage 1 hypertension.

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3.

Exercise that promotes muscle strength and mass also effectively increase bone mass and bone strength of the specific bones stressed.

True
False

Correct Answer

A. True

Explanation

Exercise that promotes muscle strength and mass can effectively increase bone mass and bone strength. This is because when muscles contract during exercise, they exert force on the bones they are attached to. This force stimulates the bones to become stronger and denser over time. Additionally, exercise helps to increase bone mineral density, which further enhances bone strength. Therefore, engaging in exercises that promote muscle strength and mass can have positive effects on bone health.

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4.

Although muscular fitness has shown positive improvements for many health markers, the research does not show improvements in blood glucose or insulin sensitivity from regular participation in resistance training.

True
False

Correct Answer

A. False

Explanation

Regular participation in resistance training has been shown to have positive improvements in various health markers, including muscular fitness. However, the research does not support improvements in blood glucose or insulin sensitivity specifically from resistance training. Therefore, the statement is false.

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5.

Which of the following are associated with higher levels of strength? Choose all the appropriate options.

Better cardiometabolic risk factor profiles
Lower risk of all-cause mortality
Fewer cardiovascular disease events
Lower risk of developing functional limitations and other nonfatal diseases
None of these are associated with higher levels of strength

Correct Answer(s)

A. Better cardiometabolic risk factor profiles
A. Lower risk of all-cause mortality
A. Fewer cardiovascular disease events
A. Lower risk of developing functional limitations and other nonfatal diseases

Explanation

Higher levels of strength are associated with better cardiometabolic risk factor profiles, lower risk of all-cause mortality, fewer cardiovascular disease events, and lower risk of developing functional limitations and other nonfatal diseases.

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6.

Which of the following hormone is secreted into the blood while we exercise?

Dopamine
Endorphine
Serotonin
Oxytocin

Correct Answer

A. Endorphine

Explanation

Endorphins are the correct answer because they are hormones that are released into the blood during exercise. These hormones are known to reduce pain and induce feelings of pleasure and well-being. They act as natural painkillers and are responsible for the "runner's high" that is often experienced during intense physical activity.

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7.

A human body has more than ____ muscles.

100
200
400
600

Correct Answer

A. 600

Explanation

The human body has more than 600 muscles. Muscles are responsible for movement and provide support to the skeletal system. They allow us to perform various activities such as walking, running, and lifting objects. These muscles are distributed throughout the body, including the limbs, torso, and face. They come in different sizes and shapes, from the large muscles in the legs to the smaller muscles in the fingers. Overall, the human body is composed of a complex network of muscles that work together to enable us to perform a wide range of physical tasks.

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8.

Only ___ % of men have proper muscular fitness.

5%
50%
22%
13%

Correct Answer

A. 13%

Explanation

The correct answer is 13% because it is the lowest percentage among the given options. This suggests that a relatively small proportion of men have proper muscular fitness.

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9.

For every pound of muscle gained, the body burns __ extra calories every day.

Correct Answer
50

Explanation
When the body gains a pound of muscle, it increases its metabolic rate. Muscle is metabolically active tissue, meaning it requires more energy to maintain compared to fat. It is estimated that for every pound of muscle gained, the body burns approximately 50 extra calories per day. This is because muscle tissue requires more energy to function and maintain itself, even at rest. Therefore, gaining muscle can contribute to an increase in daily calorie expenditure.

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1

10.

Great job! Hopefully, at this point, you recognize that muscular fitness, specifically, higher levels of strength, is associated with lowering risk factors for some chronic diseases that are significant problems in our society today. In addition, regular resistance training not only improves muscle and bone strength and mass/density, but may also prevent and treat the metabolic syndrome (click this link to find out more about this) and prevent or improve depression, anxiety, and "energy" levels.

Quiz About Benefits Of Muscular Fitness

Some evidence shows that resistance training may prevent and improve depression and anxiety, increase "energy" levels, and decrease fatigue, however further study of this effect is required.

Quiz Preview

Regular participation in resistance training can improve blood pressure in persons with prehypertension or stage 1 hypertension (chronic high blood pressure).

Exercise that promotes muscle strength and mass also effectively increase bone mass and bone strength of the specific bones stressed.

Although muscular fitness has shown positive improvements for many health markers, the research does not show improvements in blood glucose or insulin sensitivity from regular participation in resistance training.

Which of the following are associated with higher levels of strength? Choose all the appropriate options.

Which of the following hormone is secreted into the blood while we exercise?

A human body has more than ____ muscles.

Only ___ % of men have proper muscular fitness.

For every pound of muscle gained, the body burns __ extra calories every day.