EBK CAMPBELL BIOLOGY IN FOCUS
2nd Edition
ISBN: 8220101459299
Author: Reece
Publisher: PEARSON
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Chapter 8.2, Problem 3CC
Summary Introduction
To predict:
The rate of synthesis of ATP when a compound is added to the solution that makes the membranes freely permeable to hydrogen ions.
Introduction:
In the light-dependent reactions, the water is split into oxygen, electrons, and hydrogen ions. The hydrogen ions move along ETC (electron Chain transport) in the inter-membranous space from the matrix. The chemiosmosis is the movement of hydrogen ion from higher concentration to lower concentration, through which ATP (adenosine triphosphate) is formed.
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Chapter 8 Solutions
EBK CAMPBELL BIOLOGY IN FOCUS
Ch. 8.1 - How do the reactant molecules of photosynthesis...Ch. 8.1 - How did the use of an oxygen isotope help...Ch. 8.1 - WHAT IF? The Calvin cycle requires ATP and NADPH,...Ch. 8.2 - What color of light is least effective in driving...Ch. 8.2 - In the light reactions, what is the initial...Ch. 8.2 - Prob. 3CCCh. 8.3 - MAKE CONNECTIONS How are the large numbers of ATP...Ch. 8.3 - WHAT IF? Explain why a poison that inhibits an...Ch. 8.3 - Prob. 3CCCh. 8 - The light reactions of photosynthesis supply the...
Ch. 8 - Which of the following sequences correctly...Ch. 8 - How is photosynthesis similar in C4, plants and...Ch. 8 - Which of the following statements is a correct...Ch. 8 - Which of the following does not occur during the...Ch. 8 - In mechanism, photophosphorylation is most similar...Ch. 8 - Prob. 7TYUCh. 8 - To synthesize one glucose molecule, the Calvin...Ch. 8 - SCIENCE, TECHNOLOGY, AND SOCIETY Scientific...Ch. 8 - DRAW IT The following diagram represents an...Ch. 8 - Prob. 11TYUCh. 8 - Prob. 12TYUCh. 8 - FOCUS ON ENERGY AND MATIER Life is solar powered....Ch. 8 - SYNTHESIZE YOUR KNOWLEDGE Watermelon snow in...
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- Challenge: In the process of photosynthesis, plants use carbon dioxide (CO,), water (H,O), and light energy to produce sugar (C,H,,O) and oxygen (O,). In the process of aerobic respiration, animals and plants release energy from sugar and oxygen and produce carbon dioxide and water. The chemical equations that describe these reactions look like this: 6CO, + 6H,0 + light→ C,H,,06 + 602 CH,,06 + 60, → 6CO, + 6H,0 + energy How do these equations explain why the total amount of O, and CO, remains the same?arrow_forward1- (True or False) All cells have a plasma membrane comprised of phospholipids, cholesterol, and membrane proteins, but plants cells have an additional external cell wall made primarily of cellulose. 2- (True or False) Deoxyribose lacks an oxygen bound to the 2` carbon when compared to ribose. 3-(True or False) An initial step of photosynthesis is to utilize the sun’s energy to split water molecules into their component hydrogen and oxygen atoms. 4- (True or False) Adjacent nucleotides are joined by covalent bonds that form between the –OH group on the 3` carbon of one nucleotide and the phosphate on the 5` carbon on the next.arrow_forwardPlz explain solvearrow_forward
- MAKE CONNECTIONS Membranes must be fluid tofunction properly (as you learned in Concept 7.1). Howdoes the operation of the electron transport chainsupport that assertion?arrow_forwardchoose options correctly.arrow_forwardFill in the blank: Addition of electron(s) to a substance is the process of (1). Removal of electron(s) from a substance is the process of (2). In terms of moving the electrons from one substance to another, electron carriers that are (3) or are (4) can be employed. Bacteria can have electrons move along the (5) membrane. (6) move each electron to stronger and stronger electron acceptors in the membrane. Ultimately, the electron will be added to (7) to generate water. Meanwhile, the protons generated during all this electron transfer are transported back across the membrane to form (8).arrow_forward
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