Biology (MindTap Course List)
11th Edition
ISBN: 9781337392938
Author: Eldra Solomon, Charles Martin, Diana W. Martin, Linda R. Berg
Publisher: Cengage Learning
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Chapter 8, Problem 2TYU
The reactions of _____ take place within the cytosol of eukaryotic cells. (a) glycolysis (b) oxidation of pyruvate (c) the citric acid cycle (d) chemiosmosis (e) the electron transport chain
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Chapter 8 Solutions
Biology (MindTap Course List)
Ch. 8.1 - Write a summary reaction for aerobic respiration...Ch. 8.1 - Prob. 1CCh. 8.1 - Prob. 2CCh. 8.2 - Prob. 2LOCh. 8.2 - Prob. 3LOCh. 8.2 - Add up the energy captured (as ATP, NADH, and...Ch. 8.2 - Prob. 5LOCh. 8.2 - Prob. 6LOCh. 8.2 - Prob. 1CCh. 8.2 - Prob. 2C
Ch. 8.2 - What are the roles of NAD+, FAD, and oxygen in...Ch. 8.2 - Prob. 4CCh. 8.3 - Summarize how the products of protein and lipid...Ch. 8.3 - Prob. 1CCh. 8.3 - Prob. 2CCh. 8.3 - Prob. 3CCh. 8.4 - Compare and contrast anaerobic respiration and...Ch. 8.4 - What is the fate of hydrogen atoms removed from...Ch. 8.4 - What accounts for the ATP yield of fermentation...Ch. 8.4 - Is chemiosmosis involved in fermentation? in...Ch. 8 - A chemical process during which a substance gains...Ch. 8 - The reactions of _____ take place within the...Ch. 8 - Before pyruvate enters the citric acid cycle, it...Ch. 8 - In the first step of the citric acid cycle, an...Ch. 8 - Which of the following is the major source of...Ch. 8 - The aerobic part of aerobic cellular respiration...Ch. 8 - Prob. 7TYUCh. 8 - A net profit of only 2 ATPs can be produced...Ch. 8 - When deprived of oxygen, yeast cells obtain energy...Ch. 8 - Which of the following is a correct ranking of...Ch. 8 - Prob. 11TYUCh. 8 - CONNECT Explain why the proton gradient formed...Ch. 8 - CONNECT How are the endergonic reactions of the...Ch. 8 - PREDICT Could the inner mitochondrial membrane...Ch. 8 - Prob. 15TYUCh. 8 - Prob. 16TYUCh. 8 - EVOLUTION LINK The reactions of glycolysis are...Ch. 8 - Prob. 18TYU
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- in the electron transport chain in eukaryotes, protons are pumped from the ....... into the ............. ? (a) nucleus to sp2 orbital (b) matrix to intermembrane space (c) inner membrane to outer membrane (d) supernatant to pellet (e) cytosol to nucleusarrow_forwardDuring aerobic cell respiration most of the energy isproduced during:(a) Krebs cycle (b) Glycolysis(c) Fermentation (d) ATP→ ADP(e) Electron transport chain reactionsarrow_forwardWhich of the following statements is not true? (a) Glycolysis is the first stage of cellular respiration. (b) Glycolysis can proceed under low oxygen levels with the assistance of fermentation. (c) Glycolysis produces less ATP than does either the Krebs cycle or oxidative phosphorylation. (d) Glycolysis produces most of the ATP required by aerobic organisms like us.arrow_forward
- In aerobic respiration when is carbon dioxide produced? (a) when oxygen is used as the final electron acceptor in oxidative phosphorylation (b) glycolysis (c) during substrate level phosphorylation (d) Krebs cycle (e) when hydrogen is pumped across the inner membrane of the mitochondriaarrow_forwardHow much ATP is made available to the cell from a single glucose molecule by the operation of (1) glycolysis, (2) the formation of acetyl CoA, (3) the citric acid cycle, and (4) the electron transport chain and chemiosmosis?Where does each of these processes take place in a eukaryotic cell?arrow_forwardThe fatty acids can be transported into and out of mitochondria through (A) Active transport (B) Facilitated transfer (C) Non-facilitated transfer (D) None of thesearrow_forward
- Discuss he life on earth (8) (33) Answer the following questions on aerobic respiration. 3.1 Define aerobic respiration. (3) 3.2 List all the raw materials needed/ required for cellular respiration. (6) Draw a labelled structure of an organelle responsible for cellular respiration. Discuss FOUR structural adaptations of mitochondrion to facilitate the process of cellular respiration. 3.3 3.4 (8) 50 (2)arrow_forwardwhere is most of the ATP in eukaryotic cellular aerobic respiration is produced ? (a) mitochondrial matrix (b) mitochondrial outer membrane (c) mitochondrial intermembrane space (d) nucleus (e) cytosolarrow_forwardWrite a one-sentence explanation for each of the following statements. (a) When the charge index is 1, the cell will not proceed for glycolysis. (b) Glycolysis evolved earlier than photosynthetic organisms. (c) Gluconcogenesis is not a reversal of glycolysis.arrow_forward
- The “aerobic” part of aerobic cellular respiration occurs during (a) glycolysis (b) the conversion of pyruvate to acetyl CoA (c) the citric acid cycle (d) electron transport (e) all the preceding are aerobic processesarrow_forwardWhich metabolic pathway is common to both fermentationand cellular respiration of a glucose molecule?(A) the citric acid cycle(B) the electron transport chain(C) glycolysis(D) reduction of pyruvate to lactatearrow_forwardWhen carbon dioxide is produced in aerobic respiration? (1) when oxygen is used as the final electron acceptor in oxidative phosphorylation (2) glycolysis (3) during substrate level phosphorylation (4) Krebs cycle when hydrogen is pumped across the inner membrane of the mitochondriaarrow_forward
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