What is the final electron acceptor in the electron transport chain? Co O 8, Q OC H0 OD. NADH OE O
Q: Label each of the items in the diagram below:
A: Photosynthesis is the process by which Green plants and organisms carbon dioxide and sunlight to…
Q: What is the terminal electron acceptor in aerobic organisms? O2 It depends on the…
A: Aerobic respiration which occurs in the presence of oxygen involves glycolysis which occurs in the…
Q: A cell's reservoir of NADPH composes its O reducing power O backbone reservoir oxidizing power
A: Introduction: The series of chemical reactions that occurs within the living body together known as…
Q: What is the role of NADPH in photosynthesis? O a. used in the Calvin cycle O b. All of the choices O…
A: NADPH stands for nicotinamide adenine dinucleotide phosphate hydrogen. NADPH is a product of the…
Q: Which of the following is specific for the light reactions of photosynthesis, but not the…
A: Photosynthesis is an intracellular anabolic process in which glucose molecules are synthesized using…
Q: What electrons carriers are associated with the electron transport chain? mark which are electron…
A: Electron transport chain oxidizes carbs, fats and amino acid to CO2 and H2O. In electron transport…
Q: Which of the following has the strongest tendency to gain electrons? Select one: O a. FAD O b.…
A: The electrons released from NADH and FADH2 are transferred to molecular oxygen in ETC to generate a…
Q: The greatest contributor of electrons to the electron transport chain isa. oxygen.b. the prep…
A: A transport system that supplies electrons from “electron donors” to the “electron recipients''…
Q: Where are these high-energy-electron-storing hydrogen carriers headed when they leave Krebs's Cycle?…
A: The cellular respiration is the process that involves breakdown of glucose into metabolic energy in…
Q: O2 is serving as the terminal electron acceptor in this diagram; is it being oxidized, or reduced?
A: The electron transport chain is a series of electron transporters embedded in the inner…
Q: The original electron donor during the process of photosynthesis is _____________. (i.e. where do…
A: Photosynthesis is a mechanism by which plants and other organisms transform light energy into…
Q: ATP synthase complexes can generate __ ATP(s) for each NADH that enters electron transport. a. 1 b.…
A: During respiration, large number of energetic compounds such as NADH and FADH synthesize in…
Q: The major function(s) of the TCA cycle is(are): electron transport energy production and provision…
A: TCA cycle also known as krebs cycle is used by organisms to create energy by aerobic and anaerobic…
Q: The noncyclic electron pathway, but not the cyclic pathway, generatesa. 3PG.b. chlorophyll.c. ATP.d.…
A: In the cyclic electron pathway, the electrons from photosystem II move to other electron acceptors…
Q: The ultimate electron donors in the electron transport chain are NADH and FADH2. Select one: O True…
A: We are authorized to answer one question at a time since you have not mentioned which question you…
Q: Fixing CO2 requires the action of Ob6-f complex. Ophotons. Orubisco. OG3P. ATP synthase.
A:
Q: Which product of the Krebs Cycle does NOT contribute to energy production i cellular respiration?…
A: The tricarboxylic acid (TCA) cycle or Krebs' cycle occurs in the mitochondrial matrix in eukaryotes.…
Q: When sugars are built during photosynthesis, the carbons in the carbon skeletons of these sugars…
A: Photosynthesis: It is a process in green plants and various microbes that utilizes various sources…
Q: Which of the following is CORRECT about the movement of e- in photosynthesis? A. H20 → Pheo → PQ →…
A: This question is from LIGHT REACTION. Light reaction is of 2 types:- 1. Cyclic 2. Non cyclic ( z…
Q: The mechanem by which electron transport as coupled to ATP production by means of proton gradent is…
A: Cell is the basic structural and functional unit of life. It requires energy molecules like ATP in…
Q: arrying out electron transport and ATP synthesis will drive ATP synthesis with a P/O ratio of 0.5.…
A: Cellular respiration is defined as a catabolic pathway of metabolism. Here, a series of chemical…
Q: Which of the following is CORRECT about the movement of e- in photosynthesis? A. H20 → Pheo → PQ →…
A: Photosynthesis is the process by which plants utilise sunlight to generate energy required for their…
Q: Which of the following statements is/are TRUE about the metabolism? I. ATP is the universal currency…
A: Metabolism is a process by which the cells produce energy from the nutrients obtained through diet,…
Q: In the electron transport chain, where do the electrons come from? Group of answer choices a)NADH &…
A: All of the electrons that enter the transport chain come from NADH and FADH2
Q: The constituents of the electron transport chain have similar ability to accept electrons. are…
A: Electron transport chain(ETC) is a series of protein complexes found in the inner mitochondrial…
Q: What process produces large numbers of ATP? O photosynthesis O cellular respiration O pyruvate…
A: ATP (adenosine triphosphate) is the source of energy at the cellular level for carrying out various…
Q: The terminal electron acceptor during the light reactions of photosynthesis is…
A: Water is the source of electrons in photosynthesis, and their final destination is NADP+ to form…
Q: Why do plants carry out anaerobic respiration? They produce 02 which is toxic to their system. Their…
A: *Anaerobic respiration will occurs in cytoplasm of plants and hence they will experience anaerobic…
Q: What happens to the electron transport chain if oxygen is lacking? O More NADH would be formed. O…
A: All living organisms are made up of cells. The cells are the basic structural and functional unit of…
Q: The role of water in the thylakoid electron transport chain is most similar to which molecule in the…
A: The electron transport chain takes place in the thylakoid of the chloroplast during photosynthesis.…
Q: An output of cellular respiration is: O Sunlight |Oxygen O Sugar O ATP
A: Introduction Cellular respiration is a series of complex chemical reactions., It is what cells in…
Q: What is the final electron acceptor in photosynthesis whenthe NADPH/NADP1 ratio is low? Does your…
A: The light-dependent reactions utilize light energy in order to make 2 molecules for photosynthesis:…
Q: Which of the following sequences correctly represents the flowof electrons during photosynthesis?(A)…
A: PHOTOSYNTHESIS: It is the process of making food in the green plants with the help of sunlight,…
Q: The ATP made during glycolysis is generated by photophosphorylation. electron transport. O B.…
A: Respiration is the process of breaking down of glucose into carbon dioxide, water and energy.
Q: You have discovered a cyanobacteria with only photosystem I. The bacteria is unable to fix CO2.…
A: Photosynthesis is the process by which autotrophs fix CO2 into organic compounds. For the process,…
Q: accepts electrons originating from photosystem I. O NADP+ O P700 O ATP O P680
A: Photosynthesis is a physiochemical process that occurs in green plants which converts light energy…
Q: The reactants of photosynthesis are... carbon dioxide + water + light (energy) O oxygen + carbon…
A: Photosynthesis is the process used by plants, algae and certain bacteria to harness energy from…
Q: During electron transport through the electron transport system, protons (H*) get pumped from to O…
A:
Q: In the electron transport chain, electrons are transferred to enzyme complexes. Name the complexes…
A: The electron transport chain is made of five different types of complexes. The complex I to complex…
Q: In fermentation, the terminal electron acceptor isa) oxygen (O2).b) hydrogen (H2).c) carbon dioxide…
A: Fermentation is a metabolic process in which carbohydrate is converted into alcohol/acid with the…
Q: glycolysis, Kreb's cycle
A:
Q: If you block complex I in the electron transport chain (ETC), then: O a. No answer is true O b.…
A: The electron transport chain (ETC) occurs in mitochondria. ETC complexes are found buried in the…
Q: Ovrtete phophoryion acon avot Care O00 50 NAD FAD Multiprotein complexes 40 FMN FAD Fes FeS Cytb…
A: Respiration is defined as the breaking down of glucose into carbon dioxide water and energy in the…
Q: To which substance does ferredoxin transfer an electron? O photosystem I O photosystem II O NADP+ O…
A: Ferredoxins are small proteins containing iron and sulfur atoms organized as iron-sulfur clusters.…
Q: Primary electron NADP acceptor Energy to male ATP 3 Primary electron acceptor NADPH Light Electron…
A: The given figure demonstrates a non-cyclic process involving the splitting of water as the initial…
Q: a. In complex ___ of the electron transport chain, electrons from cytochrome C are transferred to…
A: "Since you have asked multiple question, we will solve the first question for you. If you want any…
Q: The following chemicals are involved in electron transport. Which of these chemicals has the…
A: Introduction: The electron transport chain, also known as the respiratory chain, is found in the…
Q: The "high energy electrons" used in the electron transport chain (ETC) of cellular respiration come…
A:
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- QUESTION 16 Photochemical smog is composed of secondary pollutants such as oxidants, aldehydes, and ____. a. ozone b. sulfur dioxide c. carbon dioxide d. VOCs e. NOxQuestion:- According to Table 19-2 in Lehninger, which species would most readily donate its electron(s)? A. water B. cytochrome c (Fe2+) C. ubiquinol D. FMNH2 E. NADHQuestion 1: Cytochrome c oxidase actually conserves energy not just by pumping protons from the matrix to cytosol but also by consuming protons from the matrix in production of water. If consumption of a matrix proton has a similar effect on the gradient as pumping a proton (not strictly true but a fair place to start), what would the efficiency of energy conservation be?
- Question 1: When the CAC is run in reverse by microorganisms that use it to fix carbon, the citrate synthase reaction is different and is catalyzed by an enzyme called ATP-citrate lyase. Write the reaction catalyzed by ATP-citrate lyase, then briefly (in one sentence) explain why the use of different chemistry (different from the ‘normal’ direction) makes sense here.Question 1: ATP synthases contains 3 copies of each of the large subunits (called α and β in the E. coli enzyme). The number of c subunits can vary among different ATP synthases, ranging from 8 to 17. Part a: Briefly explain how this variation in the number of c subunits would affect the energetics of ATP synthesis. For a fixed value of the protonmotive force, how much energy can the gradient provide to drive one revolution of the ATP synthase, in a synthase with 8 c- subunits versus a synthase with 17 c-subunits?Question No. 1 Give the advantages and disadvantages of submerged fermentation and solid state fermentation. Give two examples of acetic acid fermentation.
- Question:- 1. Does the ATP synthase protein complex have to be located precisely on the membrane in relation to where the photosystems are located? Explain why or why not?Question 6 options: Fermentation Cellular Respiration Calvin cycle Citric acid cycle What specific process in the cell is RUBISCO a part of?Question 9 - Under anaerobic conditions in the muscle, lactate dehydrogenase catalyzes the reaction converting pyruvate to lactate. What is the metabolic reason for this fermentation reaction? It is necessary to reduce pyruvate before it can be converted to acetyl-CoA and enter the citric acid cycle in muscle. NAD* must be replenished for glycolysis to continue. The reaction creates NADH which can produce additional energy in the electron transport chain. O Lactate is more oxidized than pyruvate.
- Question 27 options: If 4 molecules of glucose entered into cellular respiration in the presence of O2, how many molecules of NADH will be formed assuming complete oxidation of each glucose molecule?QUESTION 46 When a photon of light is absorbed by chlorophyll the chlorophyll becomes “excited” or energized and loses an electron. the chlorophyll molecules emit light. hydrogen ions are released. ATP is split into ADP, phosphate, and energy immediately. a greater number of light wavelengths can be absorbed.QUESTION 10 True or False: The energy released by oxidation of NADH in the electron transport system is used to pump protons up their gradient. Protons flowing down their gradient are in turn used to provide the energy for phosphorylation of ADP. True False