Question 1

What energy system is required for sustained activity,and why can the other energy systems not support sustained activity?

Accepted Answer

The muscles rely on the aerobic system t...

Question 2

___________ builds and maintains muscle mass,strength,power,and endurance,as well as maintains bone mass and enhances psychological well-being.

Accepted Answer

Resistance...

Question 3

MATCHING
-Temporary state of low blood hemoglobin in athletes

Accepted Answer

A)  VO2max
B)  Cardiac output
C)  Hypertrophy
D)  Muscle endurance
E)  MyokinesF) OverloadG) OxygenH) FitnessI) AlcoholJ) CaffeineK) GlucoseL) CreatineM) GlycogenN) HydrationO) FlexibilityP) LactateQ) AtrophyR) HypothermiaS) HyperthermiaT) Sports anemia

Question 4

In weight training,muscle strength can best be emphasized by performing a

Accepted Answer

A)   low number of repetitions with heavy weight. 
B)   low number of repetitions with lighter weight. 
C)   high number of repetitions with heavy weight. 
D)   high number of repetitions with lighter weight. 
E)   sufficient repetitions with any weight to induce exhaustion. A

Question 5

Two cups of a typical sports drink have approximately ____ calories.

Accepted Answer

A)   5-10 
B)   10-50 
C)   50-100 
D)   100-200 
E)   200-400 D

Question 6

MATCHING
-Concern for athletes in cold weather

Accepted Answer

A)  VO2max
B)  Cardiac output
C)  Hypertrophy
D)  Muscle endurance
E)  MyokinesF) OverloadG) OxygenH) FitnessI) AlcoholJ) CaffeineK) GlucoseL) CreatineM) GlycogenN) HydrationO) FlexibilityP) LactateQ) AtrophyR) HypothermiaS) HyperthermiaT) Sports anemia

Question 7

A sudden cessation of sweating in a person engaged in outdoor sports activities may be a sign of

Accepted Answer

A)   heat stroke. 
B)   dehydration. 
C)   hypothermia. 
D)   exertional distress. 
E)   heat stress.

Question 8

Describe the American College of Sports Medicine's guidelines for physical fitness,and create an activity plan that meets these guidelines over the time period of a week.

Accepted Answer

The American College of Sports Medicine'...

Question 9

Energy drinks are not recommended to be used as fluid replacement because they contain _______.

Accepted Answer

A)   carbonation 
B)   excessive amount of vitamins 
C)   alcohol 
D)   enhanced water 
E)   caffeine D

Question 10

The muscles rely on the ________________ to provide ATP for muscle contraction to meet the more prolonged demands of sustained activity.

Accepted Answer

The answer of The muscles rely on the ________________ to...

Question 11

All of the following are supplements that dangerous to health and are banned by most professional sports organizations except

Accepted Answer

A)   HMB. 
B)   anabolic steroids. 
C)   hGH. 
D)   DHEA. 
E)   androstenedione.

Question 12

Putting a demand on muscles repeatedly by making them work harder is _________.

Accepted Answer

A)   effective for increasing muscle tissue when combined with tripling protein intake 
B)   only effective for increasing muscle endurance 
C)   the most effective, safe way for athletes to add muscle tissue. 
D)   only effective for increasing muscle strength 
E)   causes overtraining and is an ineffective method for adding muscle tissue.

Question 13

Which of the following will best accelerate glycogen storage after physical activity?

Accepted Answer

A)   A high carbohydrate snack within 2 hours of exercise completion 
B)   A high fat meal taken within 2 hours of exercise completion 
C)   A high protein snack taken midway through exercise and another 30 minutes after exercise 
D)   Sports drinks taken throughout exercise and repeated small, high protein snacks for 2 hours after exercise 
E)   A high protein meal taken within 2 hours of exercise completion

Question 14

____________________ is the principle of training that states for a body system to improve it must be worked at frequencies,durations,or intensities that increase by increments.

Accepted Answer

The answer of ____________________ is the principle of training that...

Question 15

What is the name of the process by which glucose is regenerated from lactate?

Accepted Answer

A)   glycolysis 
B)   Cori cycle 
C)   TCA cycle 
D)   fatty acid oxidation 
E)   metabolism

Question 16

Which food would be an ideal pregame food?

Accepted Answer

A)   Black beans 
B)   Steak 
C)   Pasta 
D)   Cheese 
E)   Ice cream

Question 17

_______ are the dietary nutrients most effective at raising muscle glycogen concentrations.

Accepted Answer

A)   Fats 
B)   Proteins 
C)   Carbohydrates 
D)   Chromium and iron 
E)   Sodium and potassium

Question 18

MATCHING
-The body's ability to meet routine physical demands and to withstand stresses of all kinds

Accepted Answer

A)  VO2max
B)  Cardiac output
C)  Hypertrophy
D)  Muscle endurance
E)  MyokinesF) OverloadG) OxygenH) FitnessI) AlcoholJ) CaffeineK) GlucoseL) CreatineM) GlycogenN) HydrationO) FlexibilityP) LactateQ) AtrophyR) HypothermiaS) HyperthermiaT) Sports anemia

Question 19

Explain caffeine's effect on the body and both the positive and negative impacts it can have on physical performance.

Accepted Answer

Caffeine is a stimulant that elicits a n...

Question 20

A condition signaled by low hemoglobin in the blood that is associated with the early stages of sports training or other strenuous activity but typically does not require the use of iron supplementation is called ______.

Accepted Answer

The answer of A condition signaled by low hemoglobin in...

Exam 14: Fitness: Physical Activity,Nutrients and Body Adaptations

What energy system is required for sustained activity,and why can the other energy systems not support sustained activity?

Correct AnswerverifiedThe muscles rely on the aerobic system t...View AnswerShow Answer

___________ builds and maintains muscle mass,strength,power,and endurance,as well as maintains bone mass and enhances psychological well-being.

Correct AnswerverifiedResistance...View AnswerShow Answer

MATCHING -Temporary state of low blood hemoglobin in athletes

Correct AnswerverifiedShow Answer

In weight training,muscle strength can best be emphasized by performing a

Correct AnswerverifiedA

Two cups of a typical sports drink have approximately ____ calories.

Correct AnswerverifiedD

MATCHING -Concern for athletes in cold weather

Correct AnswerverifiedShow Answer

A sudden cessation of sweating in a person engaged in outdoor sports activities may be a sign of

Correct AnswerverifiedShow Answer

Describe the American College of Sports Medicine's guidelines for physical fitness,and create an activity plan that meets these guidelines over the time period of a week.

Correct AnswerverifiedThe American College of Sports Medicine'...View AnswerShow Answer

Energy drinks are not recommended to be used as fluid replacement because they contain _______.

Correct AnswerverifiedD

The muscles rely on the ________________ to provide ATP for muscle contraction to meet the more prolonged demands of sustained activity.

Correct AnswerverifiedShow Answer

All of the following are supplements that dangerous to health and are banned by most professional sports organizations except

Correct AnswerverifiedShow Answer

Putting a demand on muscles repeatedly by making them work harder is _________.

Correct AnswerverifiedShow Answer

Which of the following will best accelerate glycogen storage after physical activity?

Correct AnswerverifiedShow Answer

____________________ is the principle of training that states for a body system to improve it must be worked at frequencies,durations,or intensities that increase by increments.

Correct AnswerverifiedShow Answer

What is the name of the process by which glucose is regenerated from lactate?

Correct AnswerverifiedShow Answer

Which food would be an ideal pregame food?

Correct AnswerverifiedShow Answer

_______ are the dietary nutrients most effective at raising muscle glycogen concentrations.

Correct AnswerverifiedShow Answer

MATCHING -The body's ability to meet routine physical demands and to withstand stresses of all kinds

Correct AnswerverifiedShow Answer

Explain caffeine's effect on the body and both the positive and negative impacts it can have on physical performance.

Correct AnswerverifiedCaffeine is a stimulant that elicits a n...View AnswerShow Answer

A condition signaled by low hemoglobin in the blood that is associated with the early stages of sports training or other strenuous activity but typically does not require the use of iron supplementation is called ______.

Correct AnswerverifiedShow Answer

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The muscles rely on the aerobic system t...
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Resistance...
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The American College of Sports Medicine'...
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Caffeine is a stimulant that elicits a n...
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