Exam 3: Energy Systems and Exercise

Most research has shown that creatine supplementation results in the maintenance of exercise power output rather than an immediate increase in absolute, maximal power.

(True/False)

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Question 81

The net ATP for the aerobic metabolism of glucose in muscle is 38, slightly more than the 36 ATP produced in other tissues.

(True/False)

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Question 82

Those who eat meat or fish consume about 5 g of creatine daily.

(True/False)

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Question 83

Explain why anaerobic energy systems are not entirely anaerobic.

(Essay)

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Question 84

Creatine supplements are effective for both strength and endurance athletes.

(True/False)

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Question 85

arrange the 4 energy systems named in order from the slowest to the fastest based on the rate of ATP production: …..A…..B…..C…..D….. slowest fastest -Oxidative phosphorylation (carbohydrate)

(Multiple Choice)

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Question 86

What happens to the rate of the alcohol dehydrogenase (ADH) pathway when alcohol consumption is rapid and large?

(Multiple Choice)

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Question 87

arrange the 4 energy systems named in order from the least to the greatest based on endurance capacity: …..A…..B…..C…..D….. least greatest -Oxidative phosphorylation (carbohydrate)

(Multiple Choice)

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Question 88

The rephosphorylation of ATP is an endergonic reaction.

(True/False)

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Question 89

When exercise intensity is higher, oxygen consumption stays elevated after exercise for a longer period of time.

(True/False)

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Question 90

arrange the 4 energy systems named in order from the slowest to the fastest based on the rate of ATP production: …..A…..B…..C…..D….. slowest fastest -Creatine phosphate

(Multiple Choice)

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Question 91

Lactate Threshold and Anaerobic Threshold are interchangeable terms.

(True/False)

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Question 92

Discuss the concept of maximal oxygen consumption or VO2 max. In your discussion, be sure to explain what it is, how it is measured, how it is expressed, and what significance it has, particularly for endurance athletes.

(Essay)

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Question 93

The energy source preferred by exercising muscle for the process of anaerobic glycolysis is:

(Multiple Choice)

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Question 94

The rate-limiting enzyme for the creatine phosphate energy system is _____.

(Short Answer)

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Question 95

Highly aerobic muscle fibers and other tissues can use lactate as an energy source.

(True/False)

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Question 96

The duration of the anaerobic glycolysis energy system is approximately _____ minute(s).

(Short Answer)

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Question 97

Anaerobic glycolysis is an energy system that uses:

(Multiple Choice)

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Question 98

arrange the 4 energy systems named in order from the least to the greatest based on total capacity for ATP production: …..A…..B…..C…..D….. least greatest -Oxidative phosphorylation (carbohydrate)

(Multiple Choice)

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Question 99

What is the major factor that limits the use of the creatine phosphate energy system?

(Multiple Choice)

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Question 100

Showing 81 - 100 of 136

Most research has shown that creatine supplementation results in the maintenance of exercise power output rather than an immediate increase in absolute, maximal power.

The net ATP for the aerobic metabolism of glucose in muscle is 38, slightly more than the 36 ATP produced in other tissues.

Those who eat meat or fish consume about 5 g of creatine daily.

Explain why anaerobic energy systems are not entirely anaerobic.

Creatine supplements are effective for both strength and endurance athletes.

arrange the 4 energy systems named in order from the slowest to the fastest based on the rate of ATP production: …..A…..B…..C…..D….. slowest fastest -Oxidative phosphorylation (carbohydrate)

What happens to the rate of the alcohol dehydrogenase (ADH) pathway when alcohol consumption is rapid and large?

arrange the 4 energy systems named in order from the least to the greatest based on endurance capacity: …..A…..B…..C…..D….. least greatest -Oxidative phosphorylation (carbohydrate)

The rephosphorylation of ATP is an endergonic reaction.

When exercise intensity is higher, oxygen consumption stays elevated after exercise for a longer period of time.

arrange the 4 energy systems named in order from the slowest to the fastest based on the rate of ATP production: …..A…..B…..C…..D….. slowest fastest -Creatine phosphate

Lactate Threshold and Anaerobic Threshold are interchangeable terms.

Discuss the concept of maximal oxygen consumption or VO2 max. In your discussion, be sure to explain what it is, how it is measured, how it is expressed, and what significance it has, particularly for endurance athletes.

The energy source preferred by exercising muscle for the process of anaerobic glycolysis is:

The rate-limiting enzyme for the creatine phosphate energy system is _____.

Highly aerobic muscle fibers and other tissues can use lactate as an energy source.

The duration of the anaerobic glycolysis energy system is approximately _____ minute(s).

Anaerobic glycolysis is an energy system that uses:

arrange the 4 energy systems named in order from the least to the greatest based on total capacity for ATP production: …..A…..B…..C…..D….. least greatest -Oxidative phosphorylation (carbohydrate)

What is the major factor that limits the use of the creatine phosphate energy system?

Introduction to Sports Nutrition

Defining and Measuring Energy

Carbohydrates

Proteins

Fats

Water and Electrolytes

Vitamins

Minerals

Diet Planning: Food First, Supplements Second

Weight and Body Composition

Disordered Eating and Exercise Patterns in Athletes

Diet and Exercise for Lifelong Fitness and Health

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