Campbell Biology: Concepts and Connections - Access
9th Edition
ISBN: 9780134641669
Author: Taylor
Publisher: PEARSON
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Textbook Question
Chapter 5, Problem 6TYK
The synthesis of ATP from ADP and
a. stores energy in a form that can drive cellular work.
b. involves the hydrolysis of a phosphate bond.
c. transfers a phosphate, priming a protein to do work.
d. is an exergonic process.
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Check out a sample textbook solutionStudents have asked these similar questions
Energy is released from an ATP molecule for cellular processes when it___
A. Has a phosphate group removed
B. Stores an extra phosphate
C. Converts a phosphate group to ADP
D. Produces a sugar molecule
Which statement about the ATP synthase is false?
a. It is a rotary machine
b. It is located in the inner mitochondrial membrane
c. It can make ATP, or it can break ATP down
d. It only contains membrane-embedded regions
Cells are able to extract energy from glucose during cellular respiration. Which of the following contributes to the release of energy? Answer can be multiple
a
Creating energy by breaking C-H and C-C bonds.
b
Breaking high energy bonds to release their energy.
c
Replacing glucose's high energy bonds with new low energy bonds.
d
The formation of strong C-O and O-H bonds.
Chapter 5 Solutions
Campbell Biology: Concepts and Connections - Access
Ch. 5 - Fill in the following concept map to review the...Ch. 5 - Label the parts of the following diagram...Ch. 5 - Which best describes the structure of a cell...Ch. 5 - Prob. 4TYKCh. 5 - The sodium concentration in a cell is 10 times...Ch. 5 - The synthesis of ATP from ADP and a. stores energy...Ch. 5 - Facilitated diffusion across a membrane requires...Ch. 5 - What are the main types of cellular work? How does...Ch. 5 - Why is the barrier of the activation energy...Ch. 5 - Relate the laws of thermodynamics to living...
Ch. 5 - How do the components and structure of cell...Ch. 5 - Sometimes inhibitors can be harmful to a cell;...Ch. 5 - Cells lining kidney tubules function in the...Ch. 5 - SCIENTIFIC THINKING Mercury is known to inhibit...Ch. 5 - A biologist performed two series of experiments on...Ch. 5 - Organophosphates (organic compounds containing...
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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
- Which of the following is not true about enzymes? a. They are consumed by the reactions they catalyze. b. They are usually made of amino acids. c. They lower the activation energy of chemical reactions. d. Each one is specific to the particular substrate(s) to which it binds.arrow_forwardWhich 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.arrow_forwardWhich process produces the greatest supply of potential energy in the form of ATP? Select one: a. Hydrolysis b. Oxidative metabolism c. Rephosphorylation d. Non-oxidative rapid glycolysisarrow_forward
- Substance A is converted to substance B in a metabolic reaction. Which statement best describes the role of enzyme during this reaction? A. It dissolves substance A in the reaction medium. B. It speeds up the reaction without it being consumed in the process. C. It provides energy to the reaction system D. It adjusts the pH of the reaction medium.arrow_forwardNAD+ and FAD are examples of a. enzymes. b. high-energy organic molecules that are digested in cellular respiration. c. allosteric inhibitors, which participate in regulating enzymes. d. coenzymes that are required by some enzymes to function.arrow_forwardThe hydrolysis of ATP drives three types of cellular work. Which of the following is not an example of how to cell uses ATP? * a) The movement of cells. b) The transport of sodium as part of the sodium-potassium pump. c) The breakdown of glucose into smaller molecules. d) Anabolic reactions that build molecules.arrow_forward
- Which of these statements about enzymes is true? a,Most proteins are enzymes. b.Most enzymes are proteins. c.Enzymes are changed by the reactions they catalyze. d.The active sites of enzymes have little specificity for substrates.arrow_forwardWhich of the following reactions is the most exergonic? a Conversion of PEP to Pyruvate b Conversion of Glucose-6-phosphate to Glucose c All of the reactions are equally exergonic. d Hydrolysis of ATParrow_forwardIn your own words, describe the step that requires the use of ATP.arrow_forward
- What is the function of the active site of an enzyme? a. Involved in the catalytic reaction of the enzyme b. Inhibit the enzymatic activity c. Binding of regulators d. Binding of products after the reactionarrow_forwardCells utilize the energy ot AlP to do usetul work, such as power muscle contractions. During cellular activities like muscle contractions, ATP is converted into ADP and a phosphate group. What is happening to energy in this process of conversion? A:Energy is being stored. B:Energy is being released. C:Energy is being destroyed. D:Energy is being created.arrow_forwardKinase reactions describe enzymes which _____________. a. transfer groups from one part of a molecule to another b. use NAD/ NADH in their reactions. c. add or remove double bonds in molecules. d. add phosphate groups to another moleculearrow_forward
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