Question 1

In a typical human male,which of the following most closely approximates the energy content (in kcal)of triacylglycerols stored in adipose tissue?

Accepted Answer

A)  13,500 kcal 
B)  135,000 kcal 
C)  1,350,000 kcal 
D)  13,500 cal 
E)  None of the answers is correct. 
A)  13,500 kcal 
B)  135,000 kcal 
C)  1,350,000 kcal 
D)  13,500 cal 
E)  None of the answers is correct.

Question 2

What are the fuels used in a long distance run?

Accepted Answer

A)  creatine phosphate 
B)  liver glycogen 
C)  muscle glycogen 
D)  fatty acids 
E)  All of the answers are correct. 
A)  creatine phosphate 
B)  liver glycogen 
C)  muscle glycogen 
D)  fatty acids 
E)  All of the answers are correct.

Question 3

Insulin signals the ______ state,and glucagon signals the _______ state.

Accepted Answer

A)  fed; starved 
B)  starved; fed 
C)  fed; maintenance 
D)  maintenance; fed 
E)  starved; maintenance 
A)  fed; starved 
B)  starved; fed 
C)  fed; maintenance 
D)  maintenance; fed 
E)  starved; maintenance

Question 4

Health consequences of obesity may include

Accepted Answer

A)  coronary heart disease. 
B)  hypertension. 
C)  stroke. 
D)  type II diabetes. 
E)  All the answers are correct. 
A)  coronary heart disease. 
B)  hypertension. 
C)  stroke. 
D)  type II diabetes. 
E)  All the answers are correct.

Question 5

Describe the stages of ethanol consumption that affect liver damage and lead to death.

Accepted Answer

There are three stages.First,a fatty-liv

Question 6

What hormone stimulates glycogen breakdown and gluconeogenesis?

Accepted Answer

A)  leptin 
B)  cholecystokinin 
C)  glucagon 
D)  insulin 
E)  ghrelin 
A)  leptin 
B)  cholecystokinin 
C)  glucagon 
D)  insulin 
E)  ghrelin

Question 7

Obesity is defined as a BMI of greater than________________________.

Accepted Answer

The answer of Obesity is defined as a BMI of...

Question 8

What is the major metabolic fuel for the brain after several days of starvation?

Accepted Answer

A)  fatty acids 
B)  lactate 
C)  amino acids 
D)  ketone bodies 
E)  glycogen 
A)  fatty acids 
B)  lactate 
C)  amino acids 
D)  ketone bodies 
E)  glycogen

Question 9

Identify and describe the two signals from the gastrointestinal tract that induce feelings of satiety.

Accepted Answer

CCK is secreted into the blood by cells

Question 10

In addition to fatty acids,what molecule is needed by adipose tissue to synthesize triacylglycerols?

Accepted Answer

A)  acetyl CoA 
B)  alanine 
C)   $\beta$ -hydroxybutyrate 
D)  glucose 
E)  None of the answers is correct. 
A)  acetyl CoA 
B)  alanine 
C)   $\beta$ -hydroxybutyrate 
D)  glucose 
E)  None of the answers is correct.

Exam 27: The Integration of Metabolism

In a typical human male,which of the following most closely approximates the energy content (in kcal)of triacylglycerols stored in adipose tissue?

What are the fuels used in a long distance run?

Insulin signals the ______ state,and glucagon signals the _______ state.

Health consequences of obesity may include

Describe the stages of ethanol consumption that affect liver damage and lead to death.

What hormone stimulates glycogen breakdown and gluconeogenesis?

Obesity is defined as a BMI of greater than________________________.

What is the major metabolic fuel for the brain after several days of starvation?

Identify and describe the two signals from the gastrointestinal tract that induce feelings of satiety.

In addition to fatty acids,what molecule is needed by adipose tissue to synthesize triacylglycerols?

Biochemistry: An Evolving Science

Protein Composition and Structure

Exploring Proteins and Proteomes

DNA, RNA, and the Flow of Genetic Information

Exploring Genes and Genomes

Exploring Evolution and Bioinformatics

Hemoglobin: a Portrait of a Protein in Action

Enzymes: Basic Concepts and Kinetics

Catalytic Strategies

Regulatory Strategies

Carbohydrates

Lipids and Cell Membranes

Membrane Channels and Pumps

Signal-Transduction Pathways

Metabolism: Basic Concepts and Design

Glycolysis and Gluconeogenesis

The Citric Acid Cycle

Oxidative Phosphorylation

The Light Reactions of Photosynthesis

The Calvin Cycle and the Pentose Phosphate Pathway

Glycogen Metabolism

Fatty Acid Metabolism

Protein Turnover and Amino Acid Catabolism

The Biosynthesis of Amino Acids

Nucleotide Biosynthesis

Biosynthesis of Membrane Lipids and Steroids

DNA Replication, repair, and Recombination

RNA Synthesis and Processing

Protein Synthesis

The Control of Gene Expression in Prokaryotes

The Control of Gene Expression in Eukaryotes

Sensory Systems

The Immune System

Molecular Motors

Drug Development

Filters

Insulin signals the state,and glucagon signals the _ state.