Physical Fitness and Health

Question 1

Which federal guidelines regarding recommended physical activity have been established for adults ages 14–64? Check all that apply.

Revolt · Accepted Answer

should aim for 75 minutes of vigorous aerobic activity a week; should get 2 1/2 hours a week of moderate exercise; should participate in strengthening activities at least 2 days a week

Question 2

Mario has missed a few workouts, after deciding to go out and have fun with his friends instead of following his physical fitness plan. What internal barriers does Mario seem to be suffering from?having low self esteem and/or body shamestruggling to have self-disciplinelacking the knowledge about how to exercising correctlyhaving lack of safe spaces for exercisefeeling like physical fitness is a hard choice to make

Revolt · Accepted Answer

struggling to have self-discipline; feeling like physical fitness is a hard choice to make

Question 3

Casey sustained an injury after lifting weights. What can she do to overcome this barrier and prevent further injury? Check all that apply.

Revolt · Accepted Answer

Create or revise a safety plan to prevent future injuries.; Ask for help from a workout partner while exercising.; Read the manuals for the equipment she uses.; Revise the number of repetitions in the activity in which she received her injury.

Question 4

Nina knows that it is a myth to think steroids are not addictive. What evidence can Nina use from the passage to confirm the effects of steroid addiction?

Revolt · Accepted Answer

People may continue to abuse steroids despite negative side effects.

Question 5

According to the data, how does a persons relative risk of premature death change in correlation to changes in physical activity?

Revolt · Accepted Answer

The risk of dying prematurely declines as people become more physically active.

Physical Fitness and Health Answers

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