Question 1

How is the release of pancreatic enzymes coordinated with digestion in the stomach ?

Accepted Answer

Stretching of the upper intest

Question 2

What is a chylomicron?

Accepted Answer

A complex mixture of lipid and

Question 3

Choose the correct answer from the list below. Not all of the answers will be used.
-The ____________ enzymes are responsible for the hydrolysis of acyl chains from the glycerol backbone.

Accepted Answer

A) ATP-dependent proton pump 
B) G-protein 
C) hydrolyzed 
D) pepsin 
E) digestion
F)zymogen
G)lipases
H)hydrolysates
I)carbohydrates
J)lipids
K)micelle
L)ERK pathway 
A) ATP-dependent proton pump 
B) G-protein 
C) hydrolyzed 
D) pepsin 
E) digestion
F)zymogen
G)lipases
H)hydrolysates
I)carbohydrates
J)lipids
K)micelle
L)ERK pathway

Question 4

Protein digestion leads to the release of ______________ by intestinal mucosal cells into the blood for use by other tissues.

Accepted Answer

The answer of Protein digestion leads to the release of...

Question 5

Digestion is:

Accepted Answer

A)  the process of breaking down large molecules in food. 
B)  the salvage of metabolic intermediates. 
C)  creating energy from foodstuff . 
D)  the set of reactions that degrades small molecules into a few simple units. 
E)  a pathway activated by steroid hormones 
A)  the process of breaking down large molecules in food. 
B)  the salvage of metabolic intermediates. 
C)  creating energy from foodstuff . 
D)  the set of reactions that degrades small molecules into a few simple units. 
E)  a pathway activated by steroid hormones

Question 6

Bile salts are produced from a ______________ precursor?

Accepted Answer

The answer of Bile salts are produced from a ______________...

Question 7

What would happen if an enzyme mutation occurred that seriously inhibited the activity of amylase?

Accepted Answer

The carbohydrates would not be shortened

Question 8

Both CCK and ______________ induce feelings of satiety and inhibit eating.

Accepted Answer

glucagon-l

Question 9

All of the following are pancreatic proteases except:

Accepted Answer

A)  pepsin. 
B)  chymotrypsin. 
C)  trypsin. 
D)  carboxypeptidase. 
E)  elastase. 
A)  pepsin. 
B)  chymotrypsin. 
C)  trypsin. 
D)  carboxypeptidase. 
E)  elastase.

Question 10

Amylase digests carbohydrates by cleaving the ______________ bonds of starch.

Accepted Answer

ɑ-1,4 glyc

Exam 14: Digestion: Turning a Meal Into Cellular Biochemicals

How is the release of pancreatic enzymes coordinated with digestion in the stomach ?

What is a chylomicron?

Choose the correct answer from the list below. Not all of the answers will be used. -The ____________ enzymes are responsible for the hydrolysis of acyl chains from the glycerol backbone.

Protein digestion leads to the release of ______________ by intestinal mucosal cells into the blood for use by other tissues.

Digestion is:

Bile salts are produced from a ______________ precursor?

What would happen if an enzyme mutation occurred that seriously inhibited the activity of amylase?

Both CCK and ______________ induce feelings of satiety and inhibit eating.

All of the following are pancreatic proteases except:

Amylase digests carbohydrates by cleaving the ______________ bonds of starch.

Biochemistry and the Unity of Life

Water, Weak Bonds, and the Generation of Order Out of Chaos

Amino Acids

Protein Three-Dimensional Structure

Techniques in Protein Biochemistry

Basic Concepts of Enzyme Action

Kinetics and Regulation

Mechanisms and Inhibitors

Hemoglobin: an Allosteric Protein

Carbohydrates

Lipids

Membrane Structure and Function

Signal Transduction Pathways

Metabolism: Basic Concepts and Design

Glycolysis

Gluconeogenesis

Preparation for the Cycle

Harvesting Electrons From the Cycle

The Electron Transport Chain

The Proton-Motive Force

The Light Reactions

The Calvin Cycle

Glycogen Degradation

Glycogen Synthesis

The Pentose Phosphate Pathway

Fatty Acid Degredation

Fatty Acid Synthesis

Lipid Synthesis

Amino Acid Degradation and the Urea Cycle

Amino Acids Synthesis

Nucleotide Metabolism

The Structure of Informational Macromolecules: Dna and Rna

DNA Replication

DNA Repair and Recombination

RNA Synthesis and Regulation in Prokaryotes

Gene Expression in Eukaryotes

RNA Processing in Eukaryotes

The Genetic Code

The Mechanism of Protein Synthesis

Recombinant DNA Techniques

Filters