Campbell Biology in Focus, Books a la Carte Edition; Modified Mastering Biology with Pearson eText - ValuePack Access Card - for Campbell Biology in Focus (2nd Edition)
2nd Edition
ISBN: 9780134433769
Author: Lisa A. Urry, Michael L. Cain, Steven A. Wasserman
Publisher: PEARSON
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Textbook Question
Chapter 7, Problem 11TYU
FOCUS ON EVOLUTION
ATP synthases are found in the prokaryotic plasma membrane and in mitochondria and chloroplasts.
- a. Propose a hypothesis to account for an evolutionary relationship of these eukaryotic organelles and prokaryotes.
- b. Explain how the amino acid sequences of the ATP synthases from the different sources might either support or fail to support your hypothesis.
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. Aerobic respiration, used by the mitochondria of eukaryotic cells, is best represented by which of the following balanced equations?
6CO2 + 12H2S g C6H12O6 + 6S2 + 6H2O
C6H12O6 + 6O2 + 6H2O g 6CO2 + 12H2O
C12H22O11 + H2O g C6H12O6 + C6H12O6
6CO2 + 12H2O g C6H12O6 + 6O2 + 6H2O
C6H12O6 + C6H12O6 g C12H22O11 + H2O
Cellular respiration is the primary process by which cells generate ATP.a. What is the balanced chemical reaction for cellular respiration? b. Describe how each of the reactants are utilized in this reaction, what product they are used to produce, and the steps in which they are used to form the products c. Why is the energy yield in this reaction different for eukaryotes and prokaryotes? Be specific. d. If a cell is deprived of oxygen, how does it modify the process of cellular respiration? Give the specific term for this alternate reaction.
this is a molecular cell biology question
Chapter 7 Solutions
Campbell Biology in Focus, Books a la Carte Edition; Modified Mastering Biology with Pearson eText - ValuePack Access Card - for Campbell Biology in Focus (2nd Edition)
Ch. 7.1 - Compare and contrast aerobic and anaerobic...Ch. 7.1 - Name and describe the two ways in which ATP is...Ch. 7.1 - Prob. 3CCCh. 7.2 - During step 6 in Figure 7.9, which molecule acts...Ch. 7.3 - Name the molecules that conserve most of the...Ch. 7.3 - Prob. 2CCCh. 7.4 - Prob. 1CCCh. 7.4 - Prob. 2CCCh. 7.4 - MAKE CONNECTIONS Membranes must be fluid to...Ch. 7.5 - Prob. 1CC
Ch. 7.5 - WHAT IF? A glucose-fed yeast cell is moved from an...Ch. 7.6 - MAKE CONNECTIONS Compare the structure of a fat...Ch. 7.6 - Prob. 2CCCh. 7.6 - WHAT IF? During intense exercise, can a muscle...Ch. 7 - The immediate energy source that drives ATP...Ch. 7 - Which metabolic pathway is common to both...Ch. 7 - In mitochondria, exergonic redox reactions A. are...Ch. 7 - The final electron acceptor of the electron...Ch. 7 - What is the oxidizing agent in the following...Ch. 7 - When electrons flow along the electron transport...Ch. 7 - Most co, from catabolism is released during A....Ch. 7 - DRAW IT The graph here shows the pH difference...Ch. 7 - INTERPRET THE DATA Phosphofructokinase is an...Ch. 7 - Prob. 10TYUCh. 7 - FOCUS ON EVOLUTION ATP synthases are found in the...Ch. 7 - Prob. 12TYUCh. 7 - Prob. 13TYU
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