Question 1

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 2

The primary target organ of glucagon is the ___________________.

Accepted Answer

The answer of The primary target organ of glucagon is...

Question 3

GLP-1 triggers which of the following in the brain?

Accepted Answer

A)  decreased satiety 
B)  decreased food intake 
C)  decreased body weight 
D)  All of the answers are correct. 
E)  decreased food intake and decreased body weight 
A)  decreased satiety 
B)  decreased food intake 
C)  decreased body weight 
D)  All of the answers are correct. 
E)  decreased food intake and decreased body weight

Question 4

Obesity is defined as a BMI of greater than________________________.

Accepted Answer

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

Question 5

What are the three primary sources of glucose 6-phosphate in liver cells?

Accepted Answer

Glucose 6-phosphate is produce

Question 6

What type of tissue stores the bulk (by total mass) of the body's glycogen?

Accepted Answer

A)  liver 
B)  heart 
C)  brain 
D)  pancreas 
E)  muscle 
A)  liver 
B)  heart 
C)  brain 
D)  pancreas 
E)  muscle

Question 7

Explain what is meant by the term the starved-fed cycle. What are the stages?

Accepted Answer

A starved-fed cycle is experienced in th

Question 8

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.

Question 9

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 10

ATP production from ___________________ is essential for long-distance running.

Accepted Answer

The answer of ATP production from ___________________ is essential for...

Exam 27: The Integration of Metabolism

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

The primary target organ of glucagon is the ___________________.

GLP-1 triggers which of the following in the brain?

Obesity is defined as a BMI of greater than________________________.

What are the three primary sources of glucose 6-phosphate in liver cells?

What type of tissue stores the bulk (by total mass) of the body's glycogen?

Explain what is meant by the term the starved-fed cycle. What are the stages?

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

What are the fuels used in a long distance run?

ATP production from ___________________ is essential for long-distance running.

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

Oxidative Phosphorylation

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

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