Question 1

Creatine supplements are effective for both strength and endurance athletes.

Accepted Answer

A) True 
 B)False

Question 2

The major function of the Krebs cycle portion of oxidative phosphorylation is to produce moderate to large amounts of ATP.

Accepted Answer

A) True 
 B)False

Question 3

Match between columns
                        Premises: helps regulate carbohydrate metabolism

Accepted Answer

The Answer of Reduced and Glycogenolysis and Insulin and Oxidized is...

Question 4

Beta-oxidation is a process associated with the breakdown of amino acids for energy.

Accepted Answer

A) True 
 B)False

Question 5

Arrange the energy systems anaerobic glycolysis, creatine phosphate, oxidative phosphorylation of carbohydrate, and oxidative phosphorylation of fat in order from the least to the greatest based on total capacity for ATP production:
…..A…..B…..C…..D…..
Least greatest
Oxidative phosphorylation (fat)

Accepted Answer

A) A - least 
B) B - low 
C) C - great 
D) D - greatest 
A) A - least 
B) B - low 
C) C - great 
D) D - greatest

Question 6

Anaerobic glycolysis is the preferred energy system during ____.

Accepted Answer

A) sustained, repeated sprints 
B) long distance running 
C) short, fast sprints 
D) dance aerobics 
A) sustained, repeated sprints 
B) long distance running 
C) short, fast sprints 
D) dance aerobics

Question 7

What is creatine phosphate (CrP)?

Accepted Answer

A) An amino acid 
B) A nitrogen-containing compound made from certain amino acids 
C) A phosphate-containing protein 
D) A byproduct of the breakdown of creatinine 
A) An amino acid 
B) A nitrogen-containing compound made from certain amino acids 
C) A phosphate-containing protein 
D) A byproduct of the breakdown of creatinine

Question 8

The rate of glycolysis in muscle is controlled primarily by ____.

Accepted Answer

A) lactate dehydrogenase (LDH) 
B) myosin ATPase 
C) creatine kinase (CK) 
D) phosphofructokinase (PFK) 
A) lactate dehydrogenase (LDH) 
B) myosin ATPase 
C) creatine kinase (CK) 
D) phosphofructokinase (PFK)

Question 9

Even under severe conditions during exercise, protein metabolism makes up at most approximately _____% of total energy expenditure.

Accepted Answer

A) 1 
B) 10 
C) 25 
D) 30 
A) 1 
B) 10 
C) 25 
D) 30

Question 10

Match between columns
                        Premises: ratio of carbon dioxide production to oxygen consumption

Accepted Answer

The Answer of Palmitate and VOS1U1B12S1U1B0 max and Lipolysis and is...

Question 11

Which of the following is a true statement regarding the function of creatine phosphate (CrP)?

Accepted Answer

A) It functions in exactly the same way as ATP. 
B) CrP directly powers muscle contraction. 
C) CrP rapidly replenishes ATP. 
D) It is the most prevalent high-energy phosphate in the body. 
A) It functions in exactly the same way as ATP. 
B) CrP directly powers muscle contraction. 
C) CrP rapidly replenishes ATP. 
D) It is the most prevalent high-energy phosphate in the body.

Question 12

Discuss the oxidative phosphorylation energy system in terms of speed of action, amount of ATP replenished, and duration of action. Explain why this system is aerobic and the differences between utilizing glucose and glycogen.

Accepted Answer

Oxidative phosphorylation is the process

Question 13

The branched chain amino acids can be relatively easily metabolized by skeletal muscle but they are considered the least preferred fuel source when compared to carbohydrates and fats.

Accepted Answer

A) True 
 B)False

Question 14

The purpose of beta-oxidation is to ____.

Accepted Answer

A) ensure that oxidation-reduction reactions remain coupled 
B) stabilize unstable molecules in the mitochondria 
C) add oxygen molecules to the oxidative phosphorylation process as needed 
D) remove two-carbon segments from fatty acids and convert them to acetyl CoA 
A) ensure that oxidation-reduction reactions remain coupled 
B) stabilize unstable molecules in the mitochondria 
C) add oxygen molecules to the oxidative phosphorylation process as needed 
D) remove two-carbon segments from fatty acids and convert them to acetyl CoA

Question 15

Oxidative phosphorylation is the predominant energy system used at rest.

Accepted Answer

A) True 
 B)False

Question 16

Match between columns
                        Premises: maximal oxygen consumption

Accepted Answer

The Answer of VOS1U1B12S1U1B0 max and Insulin and Oxidized and is...

Question 17

The greatest influence on maximal oxygen consumption is ____.

Accepted Answer

A) age 
B) genetics 
C) gender 
D) aerobic exercise training 
A) age 
B) genetics 
C) gender 
D) aerobic exercise training

Question 18

Arrange the energy systems anaerobic glycolysis, creatine phosphate, oxidative phosphorylation of carbohydrate, and oxidative phosphorylation of fat in order from the least to the greatest based on total capacity for ATP production:
…..A…..B…..C…..D…..
Least greatest
Creatine phosphate

Accepted Answer

A) A - least 
B) B - low 
C) C - great 
D) D - greatest 
A) A - least 
B) B - low 
C) C - great 
D) D - greatest

Question 19

Arrange the energy systems anaerobic glycolysis, creatine phosphate, oxidative phosphorylation of carbohydrate, and oxidative phosphorylation of fat in order from the least to the greatest based on total capacity for ATP production:
…..A…..B…..C…..D…..
Least greatest
Anaerobic glycolysis

Accepted Answer

A) A - least 
B) B - low 
C) C - great 
D) D - greatest 
A) A - least 
B) B - low 
C) C - great 
D) D - greatest

Question 20

Fast-twitch muscle fibers are also called glycolytic because of their reliance on anaerobic energy systems.

Accepted Answer

A) True 
 B)False

Creatine supplements are effective for both strength and endurance athletes.

The major function of the Krebs cycle portion of oxidative phosphorylation is to produce moderate to large amounts of ATP.

Beta-oxidation is a process associated with the breakdown of amino acids for energy.

Anaerobic glycolysis is the preferred energy system during ____.

What is creatine phosphate (CrP)?

The rate of glycolysis in muscle is controlled primarily by ____.

Even under severe conditions during exercise, protein metabolism makes up at most approximately _____% of total energy expenditure.

Which of the following is a true statement regarding the function of creatine phosphate (CrP)?

Discuss the oxidative phosphorylation energy system in terms of speed of action, amount of ATP replenished, and duration of action. Explain why this system is aerobic and the differences between utilizing glucose and glycogen.

The branched chain amino acids can be relatively easily metabolized by skeletal muscle but they are considered the least preferred fuel source when compared to carbohydrates and fats.

The purpose of beta-oxidation is to ____.

Oxidative phosphorylation is the predominant energy system used at rest.

The greatest influence on maximal oxygen consumption is ____.

Arrange the energy systems anaerobic glycolysis, creatine phosphate, oxidative phosphorylation of carbohydrate, and oxidative phosphorylation of fat in order from the least to the greatest based on total capacity for ATP production: …..A…..B…..C…..D….. Least greatest Creatine phosphate

Arrange the energy systems anaerobic glycolysis, creatine phosphate, oxidative phosphorylation of carbohydrate, and oxidative phosphorylation of fat in order from the least to the greatest based on total capacity for ATP production: …..A…..B…..C…..D….. Least greatest Anaerobic glycolysis

Fast-twitch muscle fibers are also called glycolytic because of their reliance on anaerobic energy systems.

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

Filters

Exam 3: Energy Systems and Exercise

Creatine supplements are effective for both strength and endurance athletes.

The major function of the Krebs cycle portion of oxidative phosphorylation is to produce moderate to large amounts of ATP.

Beta-oxidation is a process associated with the breakdown of amino acids for energy.

Anaerobic glycolysis is the preferred energy system during ____.

What is creatine phosphate (CrP)?

The rate of glycolysis in muscle is controlled primarily by ____.

Even under severe conditions during exercise, protein metabolism makes up at most approximately _____% of total energy expenditure.

Which of the following is a true statement regarding the function of creatine phosphate (CrP)?

Discuss the oxidative phosphorylation energy system in terms of speed of action, amount of ATP replenished, and duration of action. Explain why this system is aerobic and the differences between utilizing glucose and glycogen.

The branched chain amino acids can be relatively easily metabolized by skeletal muscle but they are considered the least preferred fuel source when compared to carbohydrates and fats.

The purpose of beta-oxidation is to ____.

Oxidative phosphorylation is the predominant energy system used at rest.

The greatest influence on maximal oxygen consumption is ____.

Arrange the energy systems anaerobic glycolysis, creatine phosphate, oxidative phosphorylation of carbohydrate, and oxidative phosphorylation of fat in order from the least to the greatest based on total capacity for ATP production: …..A…..B…..C…..D….. Least greatest Creatine phosphate

Arrange the energy systems anaerobic glycolysis, creatine phosphate, oxidative phosphorylation of carbohydrate, and oxidative phosphorylation of fat in order from the least to the greatest based on total capacity for ATP production: …..A…..B…..C…..D….. Least greatest Anaerobic glycolysis

Fast-twitch muscle fibers are also called glycolytic because of their reliance on anaerobic energy systems.

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

Filters