BIOLOGY:THE ESSENTIALS (LL) W/CONNECT
3rd Edition
ISBN: 9781260670929
Author: Hoefnagels
Publisher: MCG CUSTOM
expand_more
expand_more
format_list_bulleted
Videos
Textbook Question
Chapter 4, Problem 2MCQ
How does ATP participate in coupled reactions?
| a. | Hydrolysis of ATP fuels energy-requiring reactions. |
| b. | Synthesis of ATP fuels energy-requiring reactions. |
| c. | Hydrolysis of ADP fuels energy-releasing reactions. |
| d. | Synthesis of ADP fuels energy-releasing reactions. |
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
Which of these statements about ATP is true?a.The bond joining ADP and the third phosphate is a high-energy bond.b.The formation of ATP is coupled to energy-liberating reactions.c.The conversion of ATP to ADP and Pi provides energy for biosynthesis, cell movement, and other cellular processes that require energy.d.ATP is the “universal energy carrier” of cells.e. .All of these are true.
What drives the rotation of the F1 head (rotor) of ATP synthase?
a. proton movement from intermembrane space to the matrix
b. proton movement from the matrix to the intermembrane space
c. ATP hydrolysis
d. ATP condensation
e. proton movement from the cytoplasm to the intermembrane space
a. Draw the ATP cycle, Label ATP, ADP + P, energy in from photosynthesis/respiration, energy out for work
b. Draw a rough sketch of an ATP and label the phosphates, the sugar and the base.
Guide Questions:
1 What is the importance of the formation of ATP?
2. How does the ATP-ADP cycle provide energy for the cell?
3 Why is the ATP-ADP cycle important to living things?
Chapter 4 Solutions
BIOLOGY:THE ESSENTIALS (LL) W/CONNECT
Ch. 4.1 - Describe how your body has potential and kinetic...Ch. 4.1 - Prob. 2MCCh. 4.2 - Prob. 1MCCh. 4.2 - Prob. 2MCCh. 4.2 - Prob. 3MCCh. 4.3 - Prob. 1MCCh. 4.3 - Describe the relationship between energy-requiring...Ch. 4.4 - Prob. 1MCCh. 4.4 - Prob. 2MCCh. 4.4 - What is the role of negative feedback in enzyme...
Ch. 4.4 - Prob. 4MCCh. 4.5 - Prob. 1MCCh. 4.5 - What types of substances diffuse freely across a...Ch. 4.5 - What would happen to a plant cell in a hypertonic...Ch. 4.5 - Prob. 4MCCh. 4.5 - Prob. 5MCCh. 4.5 - Prob. 6MCCh. 4 - Prob. 1MCQCh. 4 - How does ATP participate in coupled reactions? a....Ch. 4 - How do proteins contribute to the function of an...Ch. 4 - Prob. 4MCQCh. 4 - Prob. 5MCQCh. 4 - Prob. 6MCQCh. 4 - Prob. 7MCQCh. 4 - Prob. 8MCQCh. 4 - How does ATP relate to membrane transport? a. The...Ch. 4 - Prob. 1WIOCh. 4 - Prob. 2WIOCh. 4 - Prob. 3WIOCh. 4 - Prob. 4WIOCh. 4 - Use what you know about enzymes to propose an...Ch. 4 - Considering that enzymes are essential to all...Ch. 4 - Prob. 7WIOCh. 4 - Prob. 8WIOCh. 4 - Prob. 9WIOCh. 4 - List three ways the content in this chapter...Ch. 4 - Golden knifefish use an electric field to detect...Ch. 4 - Review Burning Question 4.4, which explains how...Ch. 4 - Prob. 1PITCh. 4 - Prob. 2PITCh. 4 - Prob. 3PITCh. 4 - Prob. 4PIT
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
- If energy-coupling between the reactions ADP ---> ATP and H-P --> H is direct, how many enzymes and how many steps are required, and how is coupling accomplished? 1. One enzyme, two steps; the enzyme binds ADP and H-P at the same time. 2. One enzyme, one step; the enzyme binds ADP and H-P at the same time. 3. Two enzymes, two steps; one enzyme binds ATP and one binds H at the same time. 4. One enzyme, one step; the enzyme binds ATP and H at the same time. 5. One enzyme, one step; the enzyme binds ADP and ATP at the same time. O 1 O 2 O 3 4.arrow_forwardDetermine the statement that explains ATP molecule provides energy during cellular respiration processes. * A. Energy is released when the bond between two phosphate groups in ATP is broken. B. Energy is released when a phosphate group joins the molecule of ADP. C. Energy is released when one phosphate groups are removed from the molecule ATP. D. Energy is released when the bond between phosphate groups and sugar is broken.arrow_forwardWhich of the following statements concerning ATP is true? a. The free energy value for the hydrolysis of ATP is nearly the same for ADP. b. The free energy value for the hydrolysis of ATP is greater than that for ADP. c. ATP hydrolysis is more likely at pH 5 than at pH 7. d. One mole of glycerate-1,3-bisphosphate can phosphorylate one mole of AMP to yield ATP.arrow_forward
- Briefly explain how ATP synthase produces ATP by describing how the three conformations work (loose, tight, open)arrow_forward1. Where is most of the ATP’s energy stored?A. In the bond between the adenine and phosphate groupsB. In the bond between the first and third phosphate groups.C. In the bond between the first and second phosphate groups.D. In the bond between the second and third phosphate groups. 2. When is energy released from an ATP molecule?A. When one phosphate group is removed by breaking a phosphoanhydride bond in a process called hydrolysis.B. When two phosphate group are removed by breaking a phosphoanhydride bond in a process called hydrolysisC. The addition of a third phosphate group forms adenosine triphosphate (ATP).D. The addition of a second phosphate group forms adenosine diphosphate (ADP). 3. The continual breakdown and regeneration of ATP is known as_______.A. ATP CycleB. Cell CycleC. HydrolysisD. Phosphorylationarrow_forwardWhich of the following statements concerning ATP synthesis is NOT true? a. The open conformation of the ATP synthase is for releasing ATP. b. The gamma subunit in the stalk responds to the flow of H+ and rotates the assembly counterclockwise and thus change the conformations of the active site to synthesize ATP. c. The tight conformation of the ATP synthase is for converting ADP and phosphate to ATP. d. The loose conformation of the ATP synthase is for binding ADP and phosphate. e. Ten protons are required to catalyze the rotation of the subunits so that one ATP is synthesized. Clear my choicearrow_forward
- What might you expect if a mutation caused the ATP-allosteric site on phosphofructokinase to be permanently inactive? a. Less glucose transported into the cell. b. No effect on ATP production. c. Decreased ATP production d. Excessive ATP production.arrow_forwardUse the ATP cycle as an example to explain the concepts of catabolism and anabolism. Provide a diagram to help you explain. (3.1) 2arrow_forwardIdentify in which reactions in glycolysis the followingfunctions occur.a. ATP consumptionb. ATP synthesisc. NADH synthesisarrow_forward
- Explain the electron transport chain & ATP synthase, and point out active (requireenergy) and passive (no energy input required) processes. Use a simple drawing toillustrate your explanation.arrow_forwardWhich one of the following buffers the concentration of ATP? Select one: a. Glycolysis b. Acidosis O c. Phosphocreatine O d. Oxidative phosphorylation e. Acetyl coenzyme Aarrow_forwardExplain the “coupling” effect of ATP on catabolism and anabolism (please use the image for reference. thanbk you)arrow_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:PEARSON
Biology 2eBiologyISBN:9781947172517Author:Matthew Douglas, Jung Choi, Mary Ann ClarkPublisher:OpenStax
Anatomy & 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 & Company
Laboratory 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
Biochemical Tests-Part 1; Author: Southern Stacker;https://www.youtube.com/watch?v=a-i9vANfQWQ;License: Standard Youtube License