Campbell Biology Custom Stony Brook 10 Th Edition
10th Edition
ISBN: 9781269870818
Author: Reece Urry Cain Wasserman Minorsky Jackson
Publisher: PEARSON
expand_more
expand_more
format_list_bulleted
Concept explainers
Textbook Question
Chapter 8, Problem 3TYU
Which of the following
- (A) ADP + Ⓟi → ATP + H2O
- (B) C6H12O6 + 6 O2 → 6CO2 + 6 H2O
- (C) 6 CO2 + 6 H2O → C6H12O6 + 6 O2
- (D) Amino acids → Protein
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
Consider a hypothetical metabolic pathway involving four enzymes to convert molecule A into molecule E:
Enz, E
Enz 1
Enz 2
Enz 3
A
1) A
O2) B
Which molecule is most likely to be a feedback inhibitor that, when present in high concentrations, will reduce the flow of material
through the pathway?
3) C
04) D
B
05) E
C
D
6) none of these
The activity of an allosteric enzyme will be greatest when
1) the pH is optimal for the enzyme.
2) most of the enzyme molecules are in the R conformation.
3) most of the enzyme molecules are in the T conformation.
4) there are equal numbers of enzyme molecules in the R and T conformations.
puiss
What will be the effect on the structure of an allosteric enzyme if a negative allosteric effector is added to a solution of the enzyme?
1) There will be a shift in the equilibrium between the R and T forms; the amount of T will increase.
2) There will be a shift in the equilibrium between the R and T forms; the amount of R will increase.
3) The enzyme will be…
Consider a hypothetical metabolic pathway involving four enzymes to convert molecule A into molecule E:
Enz 1
Enz 2
C
Enz 3
A
O2) B
Which molecule is most likely to be a feedback inhibitor that, when present in high concentrations, will reduce the flow of material
through the pathway?
1) A
3) C
4) D
B
OS) E
D
6) none of these
Enz4
E
Which of the following is a cofactor and which is a coenzyme?(a) Cu2+ (b) Tetrahydrofolate(c) NAD+ (d) Mg2+
Chapter 8 Solutions
Campbell Biology Custom Stony Brook 10 Th Edition
Ch. 8.1 - MAKE CONNECTIONS How does the second law of...Ch. 8.1 - Describe the forms of energy found in an apple as...Ch. 8.1 - WHAT IF? If you place a teaspoon of sugar in the...Ch. 8.2 - Cellular respiration uses glucose and oxygen,...Ch. 8.2 - VISUAL SKILLS How would the processes of...Ch. 8.2 - WHAT IF? Some nighttime partygoers wear glow-in-...Ch. 8.3 - How does ATP typically transfer energy from an...Ch. 8.3 - Prob. 2CCCh. 8.3 - MAKE CONNECTIONS Does Figure 8.11a show passive...Ch. 8.4 - Many spontaneous reactions occur very slowly. Why...
Ch. 8.4 - Prob. 2CCCh. 8.4 - WHAT IF? Malonate is an inhibitor of the enzyme...Ch. 8.4 - Prob. 4CCCh. 8.5 - How do an activator and an inhibitor have...Ch. 8.5 - Prob. 2CCCh. 8 - Explain how the highly ordered structure of a cell...Ch. 8 - Explain the meaning of each component in the...Ch. 8 - Describe the ATP cycle: How is ATP used and...Ch. 8 - How do both activation energy barriers and enzymes...Ch. 8 - Prob. 8.5CRCh. 8 - Choose the pair of terms that correctly completes...Ch. 8 - Prob. 2TYUCh. 8 - Which of the following metabolic processes can...Ch. 8 - Prob. 4TYUCh. 8 - Some bacteria art metabolically active in hot...Ch. 8 - If an enzyme is added to a solution where its...Ch. 8 - Prob. 7TYUCh. 8 - EVOLUTION CONNECTION Some people argue that...Ch. 8 - Prob. 9TYUCh. 8 - WRITE ABOUT A THEME: ENERGY AND MATTER Life...Ch. 8 - Prob. 11TYU
Additional Science Textbook Solutions
Find more solutions based on key concepts
Some species of bacteria that live at the surface of sediment on the bottom of lakes are capable of using eithe...
Biology: Life on Earth with Physiology (11th Edition)
Figure 1.18 In the example below, the scientific method is used to solve an everyday problem. Which part in the...
Concepts of Biology
2. Define equilibrium population. Outline the conditions that must be met for a population to stay in genetic e...
Biology: Life on Earth
Consider the experiment described in Section 2.1 in which Ted Garland and colleagues bred mice to run long dist...
Evolutionary Analysis (5th Edition)
a. What three lineages of lobe-fins survive today? b. Go back to the phylogenetic tree in Interactive Question ...
Study Guide for Campbell Biology
Relative thickness of the myocardium in different chambers; the functional significance of those differences; a...
Anatomy & Physiology: The Unity of Form and Function
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
- Which of the 2 equations represent cellular respiration? 6CO2 + 6H2O + energy --------> C6H12O6 + 6O2 C6H12O6 + 6O2 ---------> 6CO2 + 6H2O + energyarrow_forwardSeveral of these reactions are energetically unfavorable and will only occur if coupled to a second, energetically favorable reaction? Circle the unfavorable reactions. a) Glucose + 02 → CO2 + H2O b) CO2 + H2O → glucose + 02 c) Nucleoside triphosphates → DNA d) Nucleotide bases → nucleoside triphosphates e) ADP + Pi → ATParrow_forwardIn the metabolic pathway, A->B->C->D->E what effect would molecule E likely have on the enzyme that catalyzes A->B? (The answer is A. Could you justify the reason why the answer is A?) a) Allosteric inhibitor b)Allosteric activator c) Competitive inhibitor d) feedback activator e) coenzymearrow_forward
- There are many metabolic pathways in a biological system, and it is critical to regulate these pathways so that only particular pathways are active at a single time. Which enzyme would be in the regulation point in the hypothetical pathway shown below. A¹B 2C 3 D4E A) A → B B) B-C C) C-D D) D→ E E) The regulation point is highly dependent upon the metabolic pathway.arrow_forward23arrow_forwardArrange these four molecules in increasing order of their biological energy content per mole:(a) Mannose(b) Stearic acid, CH3(CH2)16COOH(c) Fructose(d) Palmitic acid, CH3(CH2)14COOHarrow_forward
- Cells carry out anabolic as well as catabolic pathways, with some enzymes functioning in both types of pathways. (a) Explain why these enzymes catalyze near-equilibrium reactions. (b) Explain why opposing anabolic and catabolic pathways must have different enzymes for at least one of the steps.arrow_forwardWhich of the following statements about isozymes is correct? (Select all that apply.) (a) Isozymes allow reactions to be optimized under different conditions. (b) The main reason for isozymes is so that a given reaction is never completely inhibited. (c) Isozymes have completely different active sites. (d) Bind the same substrates but form different products. (e) Isozymes display different physical properties, such as kinetic parameters.arrow_forwardWhat broad sorts of reactions are catalyzed by the following enzymes?a) Cytochrome c kinases Isomerases (b)Synthetases (c)arrow_forward
- Which of the following sequence of proteins and the corresponding number of pumped protons is correct during the electron transport chain from NADH? Ubiquinone → Complex III: 4 H+ → Cytochrome c→ Complex IV: 2 Ubiquinone Complex III: 2 H+→ Cytochrome c→ Complex IV:2 Ubiquinone → Cytochrome c→ Complex III: 4 H+ → Complex IV: 2 D. Complex 1: 4 H+ → Ubiquinone → Complex III: 2H+ → Complex IV: 2 H+ → Cytochrome c A. Complex I: 4 H+ → B. Complex I: 4 H+ C. Complex I: 4 H+arrow_forwardDuring cellular respiration, which of the following diffuses through ATP synthase? A)Phosphates B)Electrons C)Carbon dioxide (CO2) D)Protons (H+ ions) E)ATP 15arrow_forwardAs protons (H+) pass through the mitochondria inner membrane… Question 10 options: a) Protons follow their concentration gradient. b) All the potential energy contained in the proton gradient is converted into ATP. c) Some of the potential energy contained in the proton gradient is converted into ATP and some is released as heat (i.e., unusable energy). d) Protons go up in potential energy level and ∆G > 0. e) A and Carrow_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