Carbon dioxide is added to ribulose- 6. CO2 1,5-bisphosphate to start a new round of the cycle. 12 molecules 3-phosphoglycerate 6 molecules ribulose-1,5-bisphosphate 12 ATP STAGE 1 12 ADP 12 molecules 1,3-bisphosphoglycerate STAGE 3 6 ADP STAGE 2 12 (NADPH + H* 6 ATP 6 molecules ribulose-5-phosphate 12 molecules 12 NADP* glyceraldehyde- 3-phosphate 12 (P Ribulose-1,5-bisphosphate is regenerated so that the cycle can continue. Series of complex reactions 2 ATP and NADPH are used to reduce 1 molecule fructose-6-phosphate the product of stage 1, producing glyceraldehyde-3-phosphate, which can be used in biosynthesis. Cell components FIGURE 6.27 The Calvin Cycle The Calvin cycle has three essential stages: (1) incorporation of CO, into an organic compound; (2) reduction of the resulting molecule; and (3) regeneration of the starting compound.

Carbon dioxide is added to ribulose- 6. CO2 1,5-bisphosphate to start a new round of the cycle. 12 molecules 3-phosphoglycerate 6 molecules ribulose-1,5-bisphosphate 12 ATP STAGE 1 12 ADP 12 molecules 1,3-bisphosphoglycerate STAGE 3 6 ADP STAGE 2 12 (NADPH + H* 6 ATP 6 molecules ribulose-5-phosphate 12 molecules 12 NADP* glyceraldehyde- 3-phosphate 12 (P Ribulose-1,5-bisphosphate is regenerated so that the cycle can continue. Series of complex reactions 2 ATP and NADPH are used to reduce 1 molecule fructose-6-phosphate the product of stage 1, producing glyceraldehyde-3-phosphate, which can be used in biosynthesis. Cell components FIGURE 6.27 The Calvin Cycle The Calvin cycle has three essential stages: (1) incorporation of CO, into an organic compound; (2) reduction of the resulting molecule; and (3) regeneration of the starting compound.

Biology: The Unity and Diversity of Life (MindTap Course List)

15th Edition

ISBN:9781337408332

Author:Cecie Starr, Ralph Taggart, Christine Evers, Lisa Starr

Publisher:Cecie Starr, Ralph Taggart, Christine Evers, Lisa Starr

Chapter7: Releasing Chemical Energy

Section: Chapter Questions

Problem 15SQ: Match the term with the best description. _____ mitochondrial matrix a. needed for glycolysis _____...

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Which of the following pathways requires molecular oxygen (O2)? a. aerobic respiration b. lactate formation c. alcoholic fermentation d. photosynthesis
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ATP- 8 NADH- 20 CO2- 12 FADH2- 4 20 is the wrong answer Can i please get the right answer to the queshtion
ATP synthasederives energy for the generation of ATP from Group of answer choices; solar energycaptured by the light reactions changing the shape of the enzyme. the movement ofhydrogen ions down their concentration gradient from the thylakoid space to thestroma. electronstransferred from NADPH causing the enzyme to change shape. the splitting of H 2O, which releases electrons. the movement ofhydrogen ions against their concentration gradient into the thylakoidspace.
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Hydrogen ions will diffuse out of the thylakoid ; the concentration of H+ ions inside the thylakoid is higher than on the outside. The difference in H+ is known as a _____. a. ATP synthase b. photophosphorylation c. molecule of ATP d. chemiosmotic gradient
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The purpose of this assignment is to the understand processes within cells, including enzymes, diffusion, osmosis and pH, that allow cellular energy production to occur.1. Describe two examples of enzyme involvement in photosynthesis.2. Explain the role of the cytoplasm in photosynthesis.
A. FILL IN THE BLANK 1. The end product of glycolysis is _________ which cannot enter as such into the citric acid cycle. 2. The oxidative phophorylation happens in the __________ while glycolysis happens in the _______________ of a cell. 3. The oxidation of glucose is an ________ reaction, hence it is spontaneous. 4. The conversion of NADH to NAD+ and H+ is a __________ reaction. 5. The pH in the inner membrane during the conversion of NADH to NAD+ is ________ since H+ ions were also produced. 6. The _________ is what drives ATP synthesis by ATP synthase for the phosphorylation of ADP to ATP, 7. In a fermentation reaction, pyruvate is converted to ________ then to ethanol. B. Answer the following questions: 1. Soy sauce is prepared by fermenting a salted mixture of soybeans and wheat with several microorganisms, including yeast, over a period of 8 to 12 months. The resulting sauce (after solids are removed) is rich in lactate and ethanol. How are these two…