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There is evidence that exercise reduces the risk of colon cancer.

A) True
B) False

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Increased muscle strength can help prevent low-back pain.

A) True
B) False

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A sedentary lifestyle is classified as a major risk factor for cardiovascular disease.

A) True
B) False

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For people who need to prevent weight gain,lose weight,or maintain weight loss,30 minutes of physical activity per day may not be enough.

A) True
B) False

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One of the easiest ways to determine appropriate endurance exercise intensity involves measuring


A) blood pressure.
B) resistance.
C) heart rate.
D) running pace.

E) A) and D)
F) None of the above

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Muscular strength is the amount of force a muscle produces with a single maximum effort.

A) True
B) False

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List and define the five health-related components of physical fitness.For each,briefly describe how an individual could increase her or his level of fitness in that component.

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The five health-related components of ph...

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Do not increase the volume of your exercise by more than _____ per week.


A) 1-2 percent
B) 5-10 percent
C) 25-30 percent
D) 40 percent

E) A) and D)
F) All of the above

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Exercise tends to result in all of the following EXCEPT


A) improved self-image.
B) improved memory.
C) decreased insulin sensitivity.
D) decreased stress.

E) None of the above
F) A) and C)

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Cross-training is the practice of engaging in more than one activity to improve a particular component of fitness.

A) True
B) False

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Describe your textbook's recommendations for a formal exercise program to develop the health-related components of physical fitness.For each component,list the appropriate type of activity and the recommended intensity,frequency,and duration of activity.Outline a program that conforms to the recommendations.

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The textbook recommends a formal exercis...

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Which of the following statements about athletic injuries is TRUE?


A) If you are careful,you won't get injured.
B) Exercising during high heat and humidity can help prevent injuries.
C) Seek medical attention for minor injuries that do not get better within a reasonable amount of time.
D) All of these statements are true.

E) A) and D)
F) A) and B)

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The best way to lose fat is through a lifestyle that includes a sensible diet and cardiovascular exercise.

A) True
B) False

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Your target heart rate for endurance exercise is a range based on your


A) maximum heart rate.
B) weight.
C) exercise duration.
D) exercise frequency.

E) All of the above
F) None of the above

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Exercise is a subset of physical activity that is


A) discontinuous and unplanned.
B) planned,structured,and repetitive.
C) not a contributor to physical fitness.
D) random or unstructureD.

E) B) and D)
F) B) and C)

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Imagine that you are shopping for a pair of fitness shoes.List at least five consumer strategies for obtaining a suitable pair.

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1. Research and read reviews: Before mak...

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Strength training can help improve body composition by increasing muscle mass.

A) True
B) False

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In a weight training program,a heavy weight and low number of repetitions builds muscular strength.

A) True
B) False

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An appropriate exercise duration depends primarily on exercise frequency.

A) True
B) False

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For which of the following injuries is it usually NOT necessary to consult a physician?


A) head and eye injuries
B) broken bones
C) a pulled ligament
D) minor cuts and scrapes

E) C) and D)
F) B) and D)

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