Question 1

Discuss the concept of the respiratory exchange ratio (RER) and how the proportions of fat and carbohydrate oxidation change as exercise intensity and/or duration changes.

Accepted Answer

The answer of Discuss the concept of the respiratory exchange...

Question 2

Explain how the energy systems may be used by the body under different exercise or activity conditions but remain integrated.

Accepted Answer

The answer of Explain how the energy systems may be...

Question 3

Match the term with its definition.
a.Insulin
b.Oxidized
c.VOS1U1B12S1U1B0 max
d.Palmitate
e.Reduced
f.Alanine
g.Glycogenolysis
h.Lactate
i.Lipolysis
j.RER
-breakdown of triglycerides

Accepted Answer

The answer of Match the term with its definition.
a.Insulin
b.Oxidized
c.VOS1U1B12S1U1B0 max
d.Palmitate
e.Reduced
f.Alanine
g.Glycogenolysis
h.Lactate
i.Lipolysis
j.RER
-breakdown...

Question 4

Match the term with its definition.
a.Insulin
b.Oxidized
c.VOS1U1B12S1U1B0 max
d.Palmitate
e.Reduced
f.Alanine
g.Glycogenolysis
h.Lactate
i.Lipolysis
j.RER
-helps regulate carbohydrate metabolism

Accepted Answer

The answer of Match the term with its definition.
a.Insulin
b.Oxidized
c.VOS1U1B12S1U1B0 max
d.Palmitate
e.Reduced
f.Alanine
g.Glycogenolysis
h.Lactate
i.Lipolysis
j.RER
-helps...

Question 5

The preferred fuel source at rest is ___________.

Accepted Answer

The answer of The preferred fuel source at rest is...

Question 6

Match the term with its definition.
a.Insulin
b.Oxidized
c.VOS1U1B12S1U1B0 max
d.Palmitate
e.Reduced
f.Alanine
g.Glycogenolysis
h.Lactate
i.Lipolysis
j.RER
-a fatty acid that can be oxidized

Accepted Answer

The answer of Match the term with its definition.
a.Insulin
b.Oxidized
c.VOS1U1B12S1U1B0 max
d.Palmitate
e.Reduced
f.Alanine
g.Glycogenolysis
h.Lactate
i.Lipolysis
j.RER
-a...

Question 7

Match the term with its definition.
a.Insulin
b.Oxidized
c.VOS1U1B12S1U1B0 max
d.Palmitate
e.Reduced
f.Alanine
g.Glycogenolysis
h.Lactate
i.Lipolysis
j.RER
-maximal oxygen consumption

Accepted Answer

Maximal oxygen consumption refers to the greatest amount of oxygen that can be delivered to, and used by, muscles for physical activity, which matches definition C.

Question 8

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.

Accepted Answer

The answer of Discuss the concept of maximal oxygen consumption...

Question 9

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

The answer of Discuss the oxidative phosphorylation energy system in...

Question 10

Fatigue in the oxidative phosphorylation energy system via the use of carbohydrate is associated with ___________.

Accepted Answer

The answer of Fatigue in the oxidative phosphorylation energy system...

Question 11

Match the term with its definition.
a.Insulin
b.Oxidized
c.VOS1U1B12S1U1B0 max
d.Palmitate
e.Reduced
f.Alanine
g.Glycogenolysis
h.Lactate
i.Lipolysis
j.RER
-an amino acid that can be oxidized

Accepted Answer

The answer of Match the term with its definition.
a.Insulin
b.Oxidized
c.VOS1U1B12S1U1B0 max
d.Palmitate
e.Reduced
f.Alanine
g.Glycogenolysis
h.Lactate
i.Lipolysis
j.RER
-an...

Question 12

Match the term with its definition.
a.Insulin
b.Oxidized
c.VOS1U1B12S1U1B0 max
d.Palmitate
e.Reduced
f.Alanine
g.Glycogenolysis
h.Lactate
i.Lipolysis
j.RER
-breakdown of glycogen

Accepted Answer

The answer of Match the term with its definition.
a.Insulin
b.Oxidized
c.VOS1U1B12S1U1B0 max
d.Palmitate
e.Reduced
f.Alanine
g.Glycogenolysis
h.Lactate
i.Lipolysis
j.RER
-breakdown...

Question 13

Match the term with its definition.
a.Insulin
b.Oxidized
c.VOS1U1B12S1U1B0 max
d.Palmitate
e.Reduced
f.Alanine
g.Glycogenolysis
h.Lactate
i.Lipolysis
j.RER
-end product of glycolysis

Accepted Answer

Pyruvic acid is the end product of glycolysis.

Answer: A
 Cytosol is the location where glycolysis occurs.

Answer: B
 The citric acid cycle takes place in the mitochondria and is the second stage of cellular respiration after glycolysis.

Answer: D
 Acetyl coenzyme A is produced during the transition reaction between glycolysis and the citric acid cycle.

Answer: E
 NAD (nicotinamide adenine dinucleotide) is a molecule that carries electrons during cellular respiration.

Answer: F
 The mitochondria is the powerhouse of the cell and the site of most ATP production through cellular respiration.

Answer: G
 Lactic acid is a byproduct of anaerobic respiration and is produced when there is not enough oxygen available to fully metabolize glucose.

Answer: H
 The electron transport chain is the final stage of cellular respiration and involves the movement of electrons to produce a proton gradient that powers ATP synthase.

Answer: I
 Anaerobic respiration occurs in the absence of oxygen.

Answer: J
 Glycolysis is the first stage of cellular respiration and takes place in the cytosol of the cell.

Question 14

Match the term with its definition.
a.Insulin
b.Oxidized
c.VOS1U1B12S1U1B0 max
d.Palmitate
e.Reduced
f.Alanine
g.Glycogenolysis
h.Lactate
i.Lipolysis
j.RER
-has given up electrons

Accepted Answer

The answer of Match the term with its definition.
a.Insulin
b.Oxidized
c.VOS1U1B12S1U1B0 max
d.Palmitate
e.Reduced
f.Alanine
g.Glycogenolysis
h.Lactate
i.Lipolysis
j.RER
-has...

Question 15

Match the term with its definition.
a.Insulin
b.Oxidized
c.VOS1U1B12S1U1B0 max
d.Palmitate
e.Reduced
f.Alanine
g.Glycogenolysis
h.Lactate
i.Lipolysis
j.RER
-has accepted electrons

Accepted Answer

The answer of Match the term with its definition.
a.Insulin
b.Oxidized
c.VOS1U1B12S1U1B0 max
d.Palmitate
e.Reduced
f.Alanine
g.Glycogenolysis
h.Lactate
i.Lipolysis
j.RER
-has...

Question 16

Match the term with its definition.
a.Insulin
b.Oxidized
c.VOS1U1B12S1U1B0 max
d.Palmitate
e.Reduced
f.Alanine
g.Glycogenolysis
h.Lactate
i.Lipolysis
j.RER
-ratio of carbon dioxide production to oxygen consumption

Accepted Answer

The answer of Match the term with its definition.
a.Insulin
b.Oxidized
c.VOS1U1B12S1U1B0 max
d.Palmitate
e.Reduced
f.Alanine
g.Glycogenolysis
h.Lactate
i.Lipolysis
j.RER
-ratio...

Question 17

The rate-limiting enzyme for the anaerobic glycolysis energy system is ___________.

Accepted Answer

The answer of The rate-limiting enzyme for the anaerobic glycolysis...

Question 18

The oxidative phosphorylation process takes place in the cell __________.

Accepted Answer

The answer of The oxidative phosphorylation process takes place in...

Question 19

Explain why anaerobic energy systems are not entirely anaerobic.
Answer Key

Accepted Answer

The answer of Explain why anaerobic energy systems are not...

Question 20

The duration of the creatine phosphate energy system is approximately __________ to __________ second(s).

Accepted Answer

The answer of The duration of the creatine phosphate energy...

Quiz 3: Energy Systems and Exercise

Discuss the concept of the respiratory exchange ratio (RER) and how the proportions of fat and carbohydrate oxidation change as exercise intensity and/or duration changes.

Explain how the energy systems may be used by the body under different exercise or activity conditions but remain integrated.

Match the term with its definition. a.Insulin b.Oxidized c.VO₂ max d.Palmitate e.Reduced f.Alanine g.Glycogenolysis h.Lactate i.Lipolysis j.RER -breakdown of triglycerides

Match the term with its definition. a.Insulin b.Oxidized c.VO₂ max d.Palmitate e.Reduced f.Alanine g.Glycogenolysis h.Lactate i.Lipolysis j.RER -helps regulate carbohydrate metabolism

The preferred fuel source at rest is ___________.

Match the term with its definition. a.Insulin b.Oxidized c.VO₂ max d.Palmitate e.Reduced f.Alanine g.Glycogenolysis h.Lactate i.Lipolysis j.RER -a fatty acid that can be oxidized

Match the term with its definition. a.Insulin b.Oxidized c.VO₂ max d.Palmitate e.Reduced f.Alanine g.Glycogenolysis h.Lactate i.Lipolysis j.RER -maximal oxygen consumption

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.

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.

Fatigue in the oxidative phosphorylation energy system via the use of carbohydrate is associated with ___________.

Match the term with its definition. a.Insulin b.Oxidized c.VO₂ max d.Palmitate e.Reduced f.Alanine g.Glycogenolysis h.Lactate i.Lipolysis j.RER -an amino acid that can be oxidized

Match the term with its definition. a.Insulin b.Oxidized c.VO₂ max d.Palmitate e.Reduced f.Alanine g.Glycogenolysis h.Lactate i.Lipolysis j.RER -breakdown of glycogen

Match the term with its definition. a.Insulin b.Oxidized c.VO₂ max d.Palmitate e.Reduced f.Alanine g.Glycogenolysis h.Lactate i.Lipolysis j.RER -end product of glycolysis

Match the term with its definition. a.Insulin b.Oxidized c.VO₂ max d.Palmitate e.Reduced f.Alanine g.Glycogenolysis h.Lactate i.Lipolysis j.RER -has given up electrons

Match the term with its definition. a.Insulin b.Oxidized c.VO₂ max d.Palmitate e.Reduced f.Alanine g.Glycogenolysis h.Lactate i.Lipolysis j.RER -has accepted electrons

Match the term with its definition. a.Insulin b.Oxidized c.VO₂ max d.Palmitate e.Reduced f.Alanine g.Glycogenolysis h.Lactate i.Lipolysis j.RER -ratio of carbon dioxide production to oxygen consumption

The rate-limiting enzyme for the anaerobic glycolysis energy system is ___________.

The oxidative phosphorylation process takes place in the cell __________.

Explain why anaerobic energy systems are not entirely anaerobic. Answer Key

The duration of the creatine phosphate energy system is approximately to second(s).

Quiz 3: Energy Systems and Exercise

Discuss the concept of the respiratory exchange ratio (RER) and how the proportions of fat and carbohydrate oxidation change as exercise intensity and/or duration changes.

Explain how the energy systems may be used by the body under different exercise or activity conditions but remain integrated.

Match the term with its definition. a.Insulin b.Oxidized c.VO2 max d.Palmitate e.Reduced f.Alanine g.Glycogenolysis h.Lactate i.Lipolysis j.RER -breakdown of triglycerides

Match the term with its definition. a.Insulin b.Oxidized c.VO2 max d.Palmitate e.Reduced f.Alanine g.Glycogenolysis h.Lactate i.Lipolysis j.RER -helps regulate carbohydrate metabolism

The preferred fuel source at rest is ___________.

Match the term with its definition. a.Insulin b.Oxidized c.VO2 max d.Palmitate e.Reduced f.Alanine g.Glycogenolysis h.Lactate i.Lipolysis j.RER -a fatty acid that can be oxidized

Match the term with its definition. a.Insulin b.Oxidized c.VO2 max d.Palmitate e.Reduced f.Alanine g.Glycogenolysis h.Lactate i.Lipolysis j.RER -maximal oxygen consumption

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.

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.

Fatigue in the oxidative phosphorylation energy system via the use of carbohydrate is associated with ___________.

Match the term with its definition. a.Insulin b.Oxidized c.VO2 max d.Palmitate e.Reduced f.Alanine g.Glycogenolysis h.Lactate i.Lipolysis j.RER -an amino acid that can be oxidized

Match the term with its definition. a.Insulin b.Oxidized c.VO2 max d.Palmitate e.Reduced f.Alanine g.Glycogenolysis h.Lactate i.Lipolysis j.RER -breakdown of glycogen

Match the term with its definition. a.Insulin b.Oxidized c.VO2 max d.Palmitate e.Reduced f.Alanine g.Glycogenolysis h.Lactate i.Lipolysis j.RER -end product of glycolysis

Match the term with its definition. a.Insulin b.Oxidized c.VO2 max d.Palmitate e.Reduced f.Alanine g.Glycogenolysis h.Lactate i.Lipolysis j.RER -has given up electrons

Match the term with its definition. a.Insulin b.Oxidized c.VO2 max d.Palmitate e.Reduced f.Alanine g.Glycogenolysis h.Lactate i.Lipolysis j.RER -has accepted electrons

Match the term with its definition. a.Insulin b.Oxidized c.VO2 max d.Palmitate e.Reduced f.Alanine g.Glycogenolysis h.Lactate i.Lipolysis j.RER -ratio of carbon dioxide production to oxygen consumption

The rate-limiting enzyme for the anaerobic glycolysis energy system is ___________.

The oxidative phosphorylation process takes place in the cell __________.

Explain why anaerobic energy systems are not entirely anaerobic. Answer Key

The duration of the creatine phosphate energy system is approximately __________ to __________ second(s).

Match the term with its definition. a.Insulin b.Oxidized c.VO₂ max d.Palmitate e.Reduced f.Alanine g.Glycogenolysis h.Lactate i.Lipolysis j.RER -breakdown of triglycerides

Match the term with its definition. a.Insulin b.Oxidized c.VO₂ max d.Palmitate e.Reduced f.Alanine g.Glycogenolysis h.Lactate i.Lipolysis j.RER -helps regulate carbohydrate metabolism

Match the term with its definition. a.Insulin b.Oxidized c.VO₂ max d.Palmitate e.Reduced f.Alanine g.Glycogenolysis h.Lactate i.Lipolysis j.RER -a fatty acid that can be oxidized

Match the term with its definition. a.Insulin b.Oxidized c.VO₂ max d.Palmitate e.Reduced f.Alanine g.Glycogenolysis h.Lactate i.Lipolysis j.RER -maximal oxygen consumption

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.

Match the term with its definition. a.Insulin b.Oxidized c.VO₂ max d.Palmitate e.Reduced f.Alanine g.Glycogenolysis h.Lactate i.Lipolysis j.RER -an amino acid that can be oxidized

Match the term with its definition. a.Insulin b.Oxidized c.VO₂ max d.Palmitate e.Reduced f.Alanine g.Glycogenolysis h.Lactate i.Lipolysis j.RER -breakdown of glycogen

Match the term with its definition. a.Insulin b.Oxidized c.VO₂ max d.Palmitate e.Reduced f.Alanine g.Glycogenolysis h.Lactate i.Lipolysis j.RER -end product of glycolysis

Match the term with its definition. a.Insulin b.Oxidized c.VO₂ max d.Palmitate e.Reduced f.Alanine g.Glycogenolysis h.Lactate i.Lipolysis j.RER -has given up electrons

Match the term with its definition. a.Insulin b.Oxidized c.VO₂ max d.Palmitate e.Reduced f.Alanine g.Glycogenolysis h.Lactate i.Lipolysis j.RER -has accepted electrons

Match the term with its definition. a.Insulin b.Oxidized c.VO₂ max d.Palmitate e.Reduced f.Alanine g.Glycogenolysis h.Lactate i.Lipolysis j.RER -ratio of carbon dioxide production to oxygen consumption

The duration of the creatine phosphate energy system is approximately to second(s).