EP PRINCIPLES OF HUM.PHYS.-MOD.MAST.A+P
6th Edition
ISBN: 9780134407166
Author: STANFIELD
Publisher: PEARSON CO
expand_more
expand_more
format_list_bulleted
Concept explainers
Textbook Question
Chapter 3.3, Problem 3.3.2QC
How is the rate of an enzymatic reaction affected by the catalytic rate of an enzyme? By its affinity for the substrate?
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
What is an energy of activation and what is the action of the enzyme over the energy of activation?
How does the formation of
the enzyme-substrate
complex explain the reduction
of the activation energy of
chemical reactions?
What happens to the rate of an enzymatic reaction if the amount of substrate is doubled? Why?
Chapter 3 Solutions
EP PRINCIPLES OF HUM.PHYS.-MOD.MAST.A+P
Ch. 3.1 - What is the primary distinction between an...Ch. 3.1 - Describe in general terms what occurs in...Ch. 3.2 - In an exergonic reaction, which has more...Ch. 3.2 - Which factor determines the direction of a...Ch. 3.2 - Prob. 3.2.3QCCh. 3.2 - What is activation energy? How does it affect a...Ch. 3.3 - Prob. 3.3.1QCCh. 3.3 - How is the rate of an enzymatic reaction affected...Ch. 3.3 - What is the primary distinction between allosteric...Ch. 3.5 - Prob. 3.4.1QC
Ch. 3.5 - Prob. 3.4.2QCCh. 3.5 - Prob. 3.4.3QCCh. 3.6 - Prob. 1CTQCh. 3.6 - Prob. 2CTQCh. 3.6 - Prob. 3CTQCh. 3.6 - Prob. 3.5.1QCCh. 3.6 - Prob. 3.5.2QCCh. 3.6 - Prob. 3.5.3QCCh. 3.6 - Prob. 3.5.4QCCh. 3.7 - Prob. 3.6.1QCCh. 3.7 - Prob. 3.6.2QCCh. 3.7 - Prob. 3.6.3QCCh. 3 - Prob. 1ECh. 3 - Prob. 2ECh. 3 - Prob. 3ECh. 3 - Prob. 4ECh. 3 - Prob. 5ECh. 3 - Prob. 6ECh. 3 - Prob. 7ECh. 3 - Prob. 8ECh. 3 - Prob. 9ECh. 3 - Prob. 10ECh. 3 - The removal of hydrogen atoms from a molecule is...Ch. 3 - Prob. 12ECh. 3 - Prob. 13ECh. 3 - Prob. 14ECh. 3 - Prob. 15ECh. 3 - Prob. 16ECh. 3 - Prob. 17ECh. 3 - Prob. 18ECh. 3 - Prob. 19ECh. 3 - Prob. 20ECh. 3 - Prob. 21ECh. 3 - Prob. 22ECh. 3 - Prob. 23ECh. 3 - Compare and contrast the mechanisms of...Ch. 3 - Explain how the conversion of pyruvate to lactate...Ch. 3 - Prob. 26ECh. 3 - Prob. 27ECh. 3 - As you know, fatty acids can be oxidized to...Ch. 3 - Prob. 29E
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biology and related others by exploring similar questions and additional content below.Similar questions
- What does it mean to say that an enzyme- catalyzed reaction is either enzyme limited or substrate -limited?arrow_forwardWhat happens in the formation of an enzyme-substrate complex that favors the disruption of substrate bonds?arrow_forwardWhat is meant by substrates of enzymatic reactions?arrow_forward
- How is the cooperative behavior of allosteric enzymes reflected in a plot of reaction rate against substrate concentration?arrow_forwardFor the enzymatic reaction what is the effect of a substance with the same spatial conformation as an enzymatic substrate? How is this type of substance known?arrow_forwarda) What is the Steady State assumption; how does steady state differ from equilibrium? b) Transition state; what are two ways that enzymes can decrease the transition state energy?arrow_forward
- What are the differences between instantaneous velocity, initial velocity, and maximal velocity for an enzymatic reaction?arrow_forwardDescribe the rate of enzyme-catalyzed reaction with increasing substrate concentration at constant enzyme concentration. In what ways does hydrogen ion concentration affect enzyme activity?arrow_forwardCan increasing enzyme concentration overcome the effects of an inhibitor?arrow_forward
- What is the effect of each of the 4 types of inhibitors on the initial rate of an enzyme catalyzed reaction?arrow_forwardWhat mechanism does an enzyme use to identify its substrate?arrow_forwardWhich of the following statements are true about enzyme regulation via noncovalent interactions? Select all that apply. Molecules can cause a change in enzyme shape because they're able to bind to the enzyme somewhere other than the active site The function of an enzyme is altered by a chemical change in its primary structure, which is called phosphorylation Molecules that are similar to the substrate in both size and shape can compete with the substrate for access to the enzyme's active site Molecules that are similar to the substrate in both size and shape can compete with the substrate for access to a location other than the active sitearrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- Human Anatomy & Physiology (11th Edition)BiologyISBN:9780134580999Author:Elaine N. Marieb, Katja N. HoehnPublisher:PEARSONBiology 2eBiologyISBN:9781947172517Author:Matthew Douglas, Jung Choi, Mary Ann ClarkPublisher:OpenStaxAnatomy & PhysiologyBiologyISBN:9781259398629Author:McKinley, Michael P., O'loughlin, Valerie Dean, Bidle, Theresa StouterPublisher:Mcgraw Hill Education,
- Molecular Biology of the Cell (Sixth Edition)BiologyISBN:9780815344322Author:Bruce Alberts, Alexander D. Johnson, Julian Lewis, David Morgan, Martin Raff, Keith Roberts, Peter WalterPublisher:W. W. Norton & CompanyLaboratory Manual For Human Anatomy & PhysiologyBiologyISBN:9781260159363Author:Martin, Terry R., Prentice-craver, CynthiaPublisher:McGraw-Hill Publishing Co.Inquiry Into Life (16th Edition)BiologyISBN:9781260231700Author:Sylvia S. Mader, Michael WindelspechtPublisher:McGraw Hill Education
Human Anatomy & Physiology (11th Edition)
Biology
ISBN:9780134580999
Author:Elaine N. Marieb, Katja N. Hoehn
Publisher:PEARSON
Biology 2e
Biology
ISBN:9781947172517
Author:Matthew Douglas, Jung Choi, Mary Ann Clark
Publisher:OpenStax
Anatomy & Physiology
Biology
ISBN:9781259398629
Author:McKinley, Michael P., O'loughlin, Valerie Dean, Bidle, Theresa Stouter
Publisher:Mcgraw Hill Education,
Molecular Biology of the Cell (Sixth Edition)
Biology
ISBN:9780815344322
Author:Bruce Alberts, Alexander D. Johnson, Julian Lewis, David Morgan, Martin Raff, Keith Roberts, Peter Walter
Publisher:W. W. Norton & Company
Laboratory Manual For Human Anatomy & Physiology
Biology
ISBN:9781260159363
Author:Martin, Terry R., Prentice-craver, Cynthia
Publisher:McGraw-Hill Publishing Co.
Inquiry Into Life (16th Edition)
Biology
ISBN:9781260231700
Author:Sylvia S. Mader, Michael Windelspecht
Publisher:McGraw Hill Education
Anaerobic Respiration; Author: Bozeman Science;https://www.youtube.com/watch?v=cDC29iBxb3w;License: Standard YouTube License, CC-BY