The conversion of NADP+ to NADPH (select all that apply):
Is Endergonic |
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Coupled to the oxidation of pyruvate |
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Transfers an electron and a phosphate |
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Occurs during the day |
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Happens in the thylakoid of chloroplasts |
The conversion of NADP+ to NADPH is an ENDERGONIC recation because NADP+ is a lower energy molecule it picks up high energy electron and a proton and ios converted in to NADPH form. * This reaction is not directly linked to the oxidation of pyruate . From NADPH there is transfer of an electron and phosphate. This reaction occurs during day time in the presence of solar energy. This freaction takes place in the stroma of thylakoids of chloraplast cells.
The conversion of NADP+ to NADPH (select all that apply): Is Endergonic Coupled to the oxidation...
Check All That Apply: Products of the Calvin cycle include: NADP+ O Pi ADP glyceraldehyde-3-phosphate (G3P) NADPH
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The Cori cycle involves which of the following processes? (select all that apply) gluconeogenesis urea cycle citric acid cycle glycolysis (aerobic conditions) glycolysis (anaerobic conditions) transamination 0 beta-oxidation Which of the following is the electron carrier produced in the pentose phosphate pathway? FADH2 NADPH ubiquinone cytochrome C NADH Attaching coenzyme A to a fatty acid at the beginning of beta-oxidation requires: 2 ATP equivalents 1 ATP equivalent 3 ATP equivalents 4 ATP equivalents
Which of the following correctly compares fatty acid synthesis and fatty acid oxidation? Select ALL correct statements. Fatty acid synthesis requires reduced electron carriers while fatty acid oxidation requires oxidized electron carriers. Fatty acid synthesis and fatty acid oxidation both include a repeating cycle of reactions at some point during the process. Transport proteins in the mitochondrial membrane are required for fatty acid synthesis but not for fatty acid oxidation. Without metabolic coupling, fatty acid synthesis is an endergonic process...
Part A For the following gluconeogenesis reactions, select all of the coupled reactions. NOTE: Pi stands for phosphate. o phosphoenolpyruvate + H20 = 2-phosphoglycerate 0 3-phosphoglycerate + ATP = 1,3-bisphosphoglycerate + ADP o pyruvate + HCO3 + ATP = oxaloacetate + ADP + Pi o fructose-6-phosphate = glucose-6-phosphate
Which enzymes in glycolysis use NAD+ as a cofactor? Select all that apply. O Select all that apply Hexokinase B Phosphoglucoisomerase Phosphofructokinase Aldolase Triose Phosphate Isomerase Glyceraldehyde-3-phosphate dehydrogenase Phosphoglycerate kinase H Phosphoglycerate Mutase Enolase Submit Pyruvate kinase
Which step(s) of aerobic respiration require oxygen? (Select all that apply.) chemiosmosis Citric Acid Cycle Electron Transport Chain glycolysis oxidation of pyruvate
Please answer all.... Thank you
(1 pts) 69) Aerobic respiration in characterized by the following electron acceptor: pyruvate oxygen O NAD+ O NADP- O nitrite ion 70) Chemoheterotrophs rely on the process of reversed energy flow for the generation of reducing (pt power. O True O False (1 pt 71) The reduction of NADP in non-cycling photophosphorylation recylces the coenzyme for use elswhere in the cell. True O False (1pc 72) In the conversion of one amino acid to another...
Trees are sometimes called the “lungs” of the planet. The oxygen they release comes from Select one: a. Photosystem 2 b. The Krebs cycle c. The Calvin cycle d. Photosystem 1 e. Pyruvate oxidation -- Which of the following best describes the process of fermentation? Select one: a. It allows the production of ATP in oxygen-rich environments b. It oxidizes NADH to NAD+ c. It leads to the production of lactic acid in yeast cells d. It allows glycolysis to...
Which enzymes in glycolysis catalyze reactions thx are irreversible in cellular conditions? Select all that apply. 0 Select all that apply Hexokinase Phosphoglucoisomerase с Phosphofructokinase Aldolase Triose Phosphate Isomerase Glyceraldehyde-3-phosphate dehydrogenase Phosphoglycerate kinase H Phosphoglycerate Mutase Enolase Submit Pyruvate kinase
1. Select all of the true statements about photosynthesis. a. NADPH is the final electron acceptor b. During the Calvin cycle, energy stored in the electrons from water is used to build ATP c. During the light reactions, energy stored in the electrons from water is used to build ATP d. During the Calvin Cycle, ATP and NADPH are used to make glucose e. During the light reactions, ATP and NADPH are used to make glucose f. carbon dioxide and...