Question 1

Reactions that have more two reactants or substrates are considered ______________ reactions.

Accepted Answer

The answer of Reactions that have more two reactants or...

Question 2

A critical feature of the Michaelis-Menten model of enzyme catalysis is:

Accepted Answer

A)  increasing the probability of product formation. 
B)  shifting the reaction equilibrium. 
C)  the formation of an ES complex. 
D)  All of the above. 
E)  None of the above. 
A)  increasing the probability of product formation. 
B)  shifting the reaction equilibrium. 
C)  the formation of an ES complex. 
D)  All of the above. 
E)  None of the above.

Question 3

Loss of allosteric regulation in the production of purine nucleotides results in:

Accepted Answer

A)  excess nucleotides for DNA. 
B)  loss of RNA due to ribose phosphate synthetase. 
C)  decreased urate degradation. 
D)  loss in urate concentration. 
E)  None of the above. 
A)  excess nucleotides for DNA. 
B)  loss of RNA due to ribose phosphate synthetase. 
C)  decreased urate degradation. 
D)  loss in urate concentration. 
E)  None of the above.

Question 4

Use the following to answer questions
Choose the correct answer from the list below. Not all of the answers will be used.
-At _______________, there is no net change in the concentration of substrate or product.

Accepted Answer

A) first-order reaction 
B) second-order reaction 
C) metabolism 
D) ensemble 
E) biomolecular
F)turnover number
G)Michaelis-Menten
H)equilibrium
I)bsequential
J)kinetics
K)initial velocity
L)allosteric
M)ping-pong 
A) first-order reaction 
B) second-order reaction 
C) metabolism 
D) ensemble 
E) biomolecular
F)turnover number
G)Michaelis-Menten
H)equilibrium
I)bsequential
J)kinetics
K)initial velocity
L)allosteric
M)ping-pong

Question 5

The Michaelis-Menten model assumes that ______________ is the rate constant ignored because producthas not accumulated.

Accepted Answer

The answer of The Michaelis-Menten model assumes that ______________ is...

Question 6

Use the following to answer questions
Choose the correct answer from the list below. Not all of the answers will be used.
-_______________: The study of rates of chemical reactions.

Accepted Answer

A) first-order reaction 
B) second-order reaction 
C) metabolism 
D) ensemble 
E) biomolecular
F)turnover number
G)Michaelis-Menten
H)equilibrium
I)bsequential
J)kinetics
K)initial velocity
L)allosteric
M)ping-pong 
A) first-order reaction 
B) second-order reaction 
C) metabolism 
D) ensemble 
E) biomolecular
F)turnover number
G)Michaelis-Menten
H)equilibrium
I)bsequential
J)kinetics
K)initial velocity
L)allosteric
M)ping-pong

Question 7

One way to measure the rate of an enzymatic reaction is to measure the loss of ______________ over time.

Accepted Answer

The answer of One way to measure the rate of...

Exam 7: Kinetics and Regulation

Reactions that have more two reactants or substrates are considered ______________ reactions.

A critical feature of the Michaelis-Menten model of enzyme catalysis is:

Loss of allosteric regulation in the production of purine nucleotides results in:

Use the following to answer questions Choose the correct answer from the list below. Not all of the answers will be used. -At _______________, there is no net change in the concentration of substrate or product.

The Michaelis-Menten model assumes that ______________ is the rate constant ignored because producthas not accumulated.

Use the following to answer questions Choose the correct answer from the list below. Not all of the answers will be used. -_______________: The study of rates of chemical reactions.

One way to measure the rate of an enzymatic reaction is to measure the loss of ______________ over time.

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

Mechanisms and Inhibitors

Hemoglobin: an Allosteric Protein

Carbohydrates

Lipids

Membrane Structure and Function

Signal Transduction Pathways

Digestion: Turning a Meal Into Cellular Biochemicals

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