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[DOC File]CHAPTER 10 PHOTOSYNTHESIS
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Cyclic electron flow occurs in photosynthetic species that possess both photosystems, including cyanobacteria and plants. What is the function of cyclic electron flow in these autotrophs? Mutant plants that are not able to carry out cyclic electron flow are capable of growing well in low light, but they do not grow well where light is intense.
cyclic electron transport chain

[DOC File]Practice Exam 2 .edu
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Electron transport chain. Cyclic electron flow. Non-cyclic electron flow. C & D. When RuBP carboxylase (rubisco) adds O2 instead of CO2 to RuBP. Photorespiration occurs. CO2 partial pressure is low. A C3 plant is likely experiencing abundant moisture (wet conditions) A & B. All of the above
where does electron transport occur

[DOC File]CARNES AP BIO
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Light is absorbed by PS I and PS II in the thylakoid membranes and electrons flow through electron transport chains. There are 2 possible routes for electron flow: Noncylic photophosphorylation. Cyclic photophosphorylation. Photophosphorylation is a method of generating ATP by using light to add P to ADP. Occurs in Light Reactions
cyclic electron flow

[DOC File]Bio II Elodea Lab: Photosynthesis and Cellular Respiration
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During the light reactions, there are two possible routes for electron flo: cyclic or non-cyclic flow. Cyclic electron flow invlolvesw only Photosystem I and the ETC. Non-cyclic electron flow involves Photosystem I, Photosystem II and the ETC. The calvin cycle incorporates _____ into organic molecules, which are converted to sugars (G3P).
noncyclic electron transport

[DOC File](III) ENERGY and ENZYMES
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Title (III) ENERGY and ENZYMES Author: oths Last modified by: User Created Date: 9/25/2011 10:47:00 PM Company: Halton District School Board Other titles
eukaryotes electron transport occurs in

[DOC File]Photosynthesis Quiz
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Sep 23, 2009 · What is the purpose of cyclic electron flow? Produce more ATP. Produce more NADPH. Produce cytochromes. Supply more electrons to the transport chain. Capture more light energy. Photosystem I absorbs maximally at. 680 nm. 700nm. Photosystem II absorbs maximally at. 680 nm. 700nm. The primary electron acceptor is a _____ molecule. Water ...
cyclic vs noncyclic electron flow

[DOC File]Life 9e - Webs
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Cyclic electron transport. a. occurs when the ratio of NADPH + H+ to NADP+ in the chloroplasts of some organisms is high. b. is a series of redox reactions. c. stores its released energy as a proton gradient. d. is completed when the electron returns to P700+. e. All of the above.
cyclic electron flow steps

[DOCX File]Photosynthesis
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Aug 04, 2013 · Non-cyclic Electron Flow in Light Dependent Reactions _____ excites photosystem (II). H. 2 O splits into _____In the thylakoid. O. 2 is released by the plant2H+ help create a concentration gradient. 2 electrons ar passed through electron transport
cyclic electron transport definition

[DOC File]Chapter 10: Photosynthesis - Auburn
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cyclic electron transport is possible for P700; all it can accomplish is to enhance the proton gradient that can be used to make ATP. overall ATP generation is variable, depending on how much cyclic electron transport occurs. for every 2 electrons moved through the whole P680 – P700 noncyclic electron transport system, one NADPH is produced ...
cyclic electron transport chain

Cyclic electron transport occurs when