Question 1

What metabolic process is required during the fermentation process?

Accepted Answer

A) Glycolysis 
B) Gluconeogenesis 
C) Glycogenesis 
D) Lipolysis 
A) Glycolysis 
B) Gluconeogenesis 
C) Glycogenesis 
D) Lipolysis

Question 2

_______________ is the breakdown of proteins into peptides or amino acids

Accepted Answer

The answer of _______________ is the breakdown of proteins into...

Question 3

In glycogenolysis, the liver breaks down _____ in order to be able to release _____ into the blood

Accepted Answer

A) proteins, glucose 
B) glucose, ATP 
C) glycogen, glucose 
D) fatty acids, glycerol 
A) proteins, glucose 
B) glucose, ATP 
C) glycogen, glucose 
D) fatty acids, glycerol

Question 4

James, an 18 year-old college student, just ate a very large supper What is going on metabolically?

Accepted Answer

A) Anabolic pathways decrease and energy-storing catabolic pathways increase. 
B) Anabolic pathways increase and energy-storing catabolic pathways decrease. 
C) Catabolic pathways increase and energy-storing anabolic pathways decrease. 
D) Catabolic pathways decrease and energy-storing anabolic pathways increase. 
A) Anabolic pathways decrease and energy-storing catabolic pathways increase. 
B) Anabolic pathways increase and energy-storing catabolic pathways decrease. 
C) Catabolic pathways increase and energy-storing anabolic pathways decrease. 
D) Catabolic pathways decrease and energy-storing anabolic pathways increase.

Question 5

You are purposely losing weight to achieve a healthier weight status Your goal is to lose fat from your body by taking in fewer kilocalories In other words, you want your body to undergo _____

Accepted Answer

A) lipogenesis 
B) lipolysis 
C) lipophilia 
D) lipemia 
A) lipogenesis 
B) lipolysis 
C) lipophilia 
D) lipemia

Question 6

Which chemical reaction results in the splitting of a 6-carbon glucose molecule into two 3-carbon subunits called pyruvate?

Accepted Answer

A) Glycolysis 
B) Glycogenolysis 
C) Gluconeogenesis 
D) Glycogenesis 
A) Glycolysis 
B) Glycogenolysis 
C) Gluconeogenesis 
D) Glycogenesis

Question 7

When glucose enters the lipogenesis pathway, what percentage of its energy is used for the entire process?

Accepted Answer

A) 5%-10% 
B) 10%-15% 
C) 15%-20% 
D) 20%-25% 
A) 5%-10% 
B) 10%-15% 
C) 15%-20% 
D) 20%-25%

Question 8

The anabolic process whereby glycogen is formed in liver and muscle tissue is called:

Accepted Answer

A) glycolysis. 
B) glycogenolysis. 
C) glycogenesis. 
D) gluconeogenesis. 
A) glycolysis. 
B) glycogenolysis. 
C) glycogenesis. 
D) gluconeogenesis.

Question 9

Inherited metabolic diseases are caused by a deficiency or absence of one or more _____ needed for a metabolic pathway to function properly

Accepted Answer

A) vitamins 
B) enzymes 
C) proteins 
D) minerals 
A) vitamins 
B) enzymes 
C) proteins 
D) minerals

Question 10

Enzymes that shift atoms from one molecule to another are called _____

Accepted Answer

A) hydroxyls 
B) transporters 
C) transferases 
D) transmitters 
A) hydroxyls 
B) transporters 
C) transferases 
D) transmitters

Question 11

The microsomal ethanol-oxidizing system (MEOS) helps prevent alcohol from reaching dangerously high levels in the blood

Accepted Answer

A) True 
 B)False

Question 12

Drinking alcohol has an impact on nutrient availability and can impair nutritional status

Accepted Answer

A) True 
 B)False

Question 13

A series of interrelated enzyme-catalyzed chemical reactions is a(n):

Accepted Answer

A) product pathway. 
B) substrate pathway. 
C) metabolic pathway. 
D) reactive pathway. 
A) product pathway. 
B) substrate pathway. 
C) metabolic pathway. 
D) reactive pathway.

Question 14

If you were to run as fast as you can, you would only be able sustain this intensity for a short time The primary metabolic pathway being utilized would be:

Accepted Answer

A) the electron transport chain. 
B) the Cori cycle. 
C) the citric acid cycle. 
D) lipolysis. 
A) the electron transport chain. 
B) the Cori cycle. 
C) the citric acid cycle. 
D) lipolysis.

Question 15

Chemical reactions in metabolic pathways require hormones

Accepted Answer

A) True 
 B)False

Question 16

Why is the citric acid cycle considered to be an amphibolic pathway?

Accepted Answer

Because intermediate products

Question 17

Maria wants to try a very low-CHO diet for weight reduction The authors of this plan advertise that you will know that it is working because your breath will have a fruity smell What should Maria know about this "diet'?

Accepted Answer

A) The diet is sound because it allows the user to monitor success. 
B) The diet promotes protein synthesis, glycogenesis, and weight loss. 
C) The diet causes ketosis, which can lead to ketoacidosis and even death. 
D) The diet permits the body to get more use from its supply of insulin and therefore its CHOs. 
A) The diet is sound because it allows the user to monitor success. 
B) The diet promotes protein synthesis, glycogenesis, and weight loss. 
C) The diet causes ketosis, which can lead to ketoacidosis and even death. 
D) The diet permits the body to get more use from its supply of insulin and therefore its CHOs.

Question 18

When NADH + H+ and FADH2 enter the electron transport chain, their electrons and hydrogen ions are _____

Accepted Answer

A) removed 
B) consumed 
C) lost 
D) converted 
A) removed 
B) consumed 
C) lost 
D) converted

Question 19

The electron transport chain is located in the inner membrane of the _____

Accepted Answer

A) cell wall 
B) nucleus 
C) ribosomes 
D) mitochondria 
A) cell wall 
B) nucleus 
C) ribosomes 
D) mitochondria

Question 20

The energy generated in the citric acid cycle is the result of oxidative phosphorylation

Accepted Answer

A) True 
 B)False

What metabolic process is required during the fermentation process?

_______________ is the breakdown of proteins into peptides or amino acids

In glycogenolysis, the liver breaks down _ in order to be able to release _ into the blood

James, an 18 year-old college student, just ate a very large supper What is going on metabolically?

You are purposely losing weight to achieve a healthier weight status Your goal is to lose fat from your body by taking in fewer kilocalories In other words, you want your body to undergo _____

Which chemical reaction results in the splitting of a 6-carbon glucose molecule into two 3-carbon subunits called pyruvate?

When glucose enters the lipogenesis pathway, what percentage of its energy is used for the entire process?

The anabolic process whereby glycogen is formed in liver and muscle tissue is called:

Inherited metabolic diseases are caused by a deficiency or absence of one or more _____ needed for a metabolic pathway to function properly

Enzymes that shift atoms from one molecule to another are called _____

The microsomal ethanol-oxidizing system (MEOS) helps prevent alcohol from reaching dangerously high levels in the blood

Drinking alcohol has an impact on nutrient availability and can impair nutritional status

A series of interrelated enzyme-catalyzed chemical reactions is a(n):

If you were to run as fast as you can, you would only be able sustain this intensity for a short time The primary metabolic pathway being utilized would be:

Chemical reactions in metabolic pathways require hormones

Why is the citric acid cycle considered to be an amphibolic pathway?

Maria wants to try a very low-CHO diet for weight reduction The authors of this plan advertise that you will know that it is working because your breath will have a fruity smell What should Maria know about this "diet'?

When NADH + H+ and FADH2 enter the electron transport chain, their electrons and hydrogen ions are _____

The electron transport chain is located in the inner membrane of the _____

The energy generated in the citric acid cycle is the result of oxidative phosphorylation

The Science of Nutrition

Nutritional Assessment and Dietary Planning

Chemical, Biological, and Physiological Aspects of Nutrition

Carbohydrates

Protein

Lipids

Energy Balance and Body Weight Regulation

Physical Activity and Health

Water-Soluble Vitamins

Fat-Soluble Vitamins

The Major Minerals and Water

The Trace Minerals

Life Cycle Nutrition

Filters

Exam 7: Energy Metabolism

What metabolic process is required during the fermentation process?

_______________ is the breakdown of proteins into peptides or amino acids

In glycogenolysis, the liver breaks down _____ in order to be able to release _____ into the blood

James, an 18 year-old college student, just ate a very large supper What is going on metabolically?

You are purposely losing weight to achieve a healthier weight status Your goal is to lose fat from your body by taking in fewer kilocalories In other words, you want your body to undergo _____

Which chemical reaction results in the splitting of a 6-carbon glucose molecule into two 3-carbon subunits called pyruvate?

When glucose enters the lipogenesis pathway, what percentage of its energy is used for the entire process?

The anabolic process whereby glycogen is formed in liver and muscle tissue is called:

Inherited metabolic diseases are caused by a deficiency or absence of one or more _____ needed for a metabolic pathway to function properly

Enzymes that shift atoms from one molecule to another are called _____

The microsomal ethanol-oxidizing system (MEOS) helps prevent alcohol from reaching dangerously high levels in the blood

Drinking alcohol has an impact on nutrient availability and can impair nutritional status

A series of interrelated enzyme-catalyzed chemical reactions is a(n):

If you were to run as fast as you can, you would only be able sustain this intensity for a short time The primary metabolic pathway being utilized would be:

Chemical reactions in metabolic pathways require hormones

Why is the citric acid cycle considered to be an amphibolic pathway?

Maria wants to try a very low-CHO diet for weight reduction The authors of this plan advertise that you will know that it is working because your breath will have a fruity smell What should Maria know about this "diet'?

When NADH + H+ and FADH2 enter the electron transport chain, their electrons and hydrogen ions are _____

The electron transport chain is located in the inner membrane of the _____

The energy generated in the citric acid cycle is the result of oxidative phosphorylation

The Science of Nutrition

Nutritional Assessment and Dietary Planning

Chemical, Biological, and Physiological Aspects of Nutrition

Carbohydrates

Protein

Lipids

Energy Balance and Body Weight Regulation

Physical Activity and Health

Water-Soluble Vitamins

Fat-Soluble Vitamins

The Major Minerals and Water

The Trace Minerals

Life Cycle Nutrition

Filters

In glycogenolysis, the liver breaks down _ in order to be able to release _ into the blood