Which of the following is true about substrate level phosphorylation? It involves ATP synthase It involves the transfer of phosphate groups by dehydrogenase enzymes It only occurs in the presence of oxygen It requires energy released from facilitated diffusion of protons down their electrochemical gradient It is used to make ATP during the Calvin cycle

Q: Which high energy molecules are needed to power the reactions of the Calvin- Benson cycle? O ATP +…

A: Note- as we are allowed to do one question at a time. therefore, i will be providing answer for…

Q: Which of the following statements is/are TRUE about the metabolism? I. ATP is the universal currency…

A: Both I and II are correct statements. Adenosine triphosphate (ATP) is probably the most important…

Q: Which of the following is true of the Calvin cycle? Antioxidants and xanthophylls can reduce the…

A: Photosynthesis is the process which is responsible for synthesis of glucose from the carbon dioxide,…

Q: Which of the following is required for the thylakoids to generate ATP?            A.   Isolated…

A:

Q: Which of the following events describes where the NADPH required for the Calvin cycle comes from?…

A: Introduction Plants and algae employ the Calvin cycle to convert carbon dioxide from the air into…

Q: The Krebs Cycle and Electron Transport Chain are part of • the Calvin Cycle which takes place during…

A: Cellular respiration has three phases: Glycolysis Krebs cycle Electron transport chain Both Krebs…

Q: How many times does a calvin cycle need to be run through in order to produce on glucose? (assume…

A: The Calvin cycle produces sugar molecule from carbon dioxide, ATP and protons from NADPH. This cycle…

Q: Which of the following does NOT occur in the Calvin cycle? Select one: O Oxidation of NADPH. O…

A: The Calvin cycle is also known as the carbon fixation cycle by which oxygenic photosynthetic…

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: In the Prokaryote and in eukaryotes, the chemical reaction (Glucose à 2 pyruvate molecules)…

A: Photosynthesis is a physio-chemical process by where green plants use light energy to synthesize…

Q: Which of the following is not required as a reactant by the Calvin cycle?         CO2     ATP…

A: The correct option is given below.

Q: Riboflavin facilitates the release of energy from the energy nutrients thru the…

A: We have different nutrients in the body which helps carryout different reactions . Vitamins are…

Q: The Calvin Cycle is a series of chemical reactions in which carbon dioxide is fixed into O Oxygen O…

A: BASIC INFORMATION  PHOTOSYNTHESIS  It is the process in which the plant makes their own food. In…

Q: In plant cells, chemiosmosis is used to synthesize ATP during Photosynthesis, cellular respiration,…

A: Chemiosmosis helps in production of ATP which is the main source of energy that used by a cell.

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: This process transfers chemical energy from food molecules to ATP. This process converts solar…

A: a-Cellular respiration is the set of the metabolic reactions and processes that take place in the…

Q: Which of the following statements is not true about the Calvin Cycle? O It takes in carbon dioxide…

A: RuBP i.e ribulose bisphosphate is s five carbon sugar and it is act as CO2 acceptor. RuBP is…

Q: In fermentative metabolism, a microbe produces ATP by: oxidizing NADH to form the proton motive…

A: Fermentation is the process of oxidation of glucose in the absence of oxygen to yield end product…

Q: Place the following components in order to trace the path that electrons take through the light…

A: There are two types of reaction which occurs in the chloroplast light reactions which are dependent…

Q: Fermentation.....     takes place in mitochondria     allows cells to produce large amounts of…

A: In the process of “fermentation”, enzymes cause chemical changes in organic substrates. In the…

Q: Fill in the blanks with the sentences below:   Energy from ATP and NADPH is used to fix CO2 and…

A: Photosynthesis is a process in which plants make food for themselves (carbohydrate) which serves the…

Q: Which of the following substances does not participate in the Calvin–Benson cycle? a. ATP d. PGAL b.…

A: The Calvin cycle refers to three crucial photosynthetic processes that take place without the use of…

Q: ATP and NADPH are being used during the Calvin Cycle reactions. Select the statement that ex in the…

A: The Calvin cycle of photosynthesis are chemical reactions that convert Carbon dioxide and other…

Q: glycolysis step 7, ATP synthesis occurs through ______. The energy for this reaction comes _____…

A: Glycolysis is the process of oxidation of glucose into smaller molecules.it occurs in two phases as…

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: Which of the following pathways does NOT use the ETC? Fermentation Aerobic respiration Anaerobic…

A: The electron transport chain (ETC) is the last step of aerobic respiration it helps to move an…

Q: During aerobic respiration, in heterotrophic organisms, which of the following is a substrate…

A: Heterotrophic organisms are those organisms which cannot make their food like plant make their food…

Q: Protons are produced when NADP+ is reduced A proton pump uses light energy to move protons into the…

A: Light reaction of photosynthesis comprises of two photosystem photosystem 1 and photosystem 2. Both…

Q: The anaerobic, chemoautotrophic archaeobacterium Methanococcus jannaschii uses which of the…

A: Calvin cycle is known as Dark cycle. It does not require light. The main purpose of Calvin cycle is…

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: During light reactions of photosynthesis which of the following is false? NADPH is a product An H+…

A: Photosynthesis process is responsible for producing glucose from the carbon dioxide, water and…

Q: What happens when an excited electron is passed through electron acceptors in the electron transport…

A: The electron transport occurs during light reaction in the chloroplast.

Q: You are making sourdough bread using a "starter" of bacteria that ferment sugars. How do bacteria…

A: Fomentation  Fermentation is the process in which the organism produces ATP molecules without…

Q: Which of the following pathways is used to fix inorganic carbon into organic form (like methane), by…

A: In the atmosphere, there have some inorganic carbon and some organic carbon.  Inorganic carbon is…

Q: Which of the following statements best describes the role of NAD+/NADH in glycolysis? A) NADH is…

A: Glycolysis is the metabolic pathway that converts the glucose C6H12O6, into pyruvate, CH3COCOO−…

Q: Which of the following reactions produces the oxygen released by photosynthesis? chemiosmosis…

A: Photosynthesis is a process through which plants and other autotrophic organism make their food by…

Q: Which of the following are produced directly as a result of the movement of electrons through the…

A: Plants are mainly multicellular plants that belong to kingdom Plantae. Chloroplast is a cell…

Q: The immediate product of this process is 3-phosphoglycerate. Light Reaction Calvin Cycle Both Light…

A: In case of light reaction ATP , NADPH and oxygen are the end products. The ATP acts as an energy…

Q: Which of these molecules associated with electron transport is in the reduced state? Choose from…

A: Cytochromes are proteins containing heme as prosthetic groups and Fe as cofactor. These serve as…

Q: cell needs NADPH in large amounts but not nucleotides and not ATP, how will the pentose phosphate…

A: Introduction: The PPP (pentose phosphate pathway) is an important part of cellular metabolism.…

Q: The final electron acceptor in aerobic respiration is: oxygen hydrogen water nitrogen carbon dioxide

A: The respiratory process which involves the production of energy in the availability of oxygen is…

Q: In what form or forms is chemical energy added to intermediates in the Calvin Cycle?       ATP and…

A: he  Calvin cycle add carbon  to an easy five-carbon molecule called RuBP. These reactions use energy…

Q: rue or False: Photosynthesis uses oxygen to produce glucose while cellular respiration uses glucose…

A: Plants are the living organisms which synthesize their own food by photosynthesis. In photosynthesis…

Q: An organism lives solely on Acetate. It has a normal Kreb’s Cycle. Its Electron Transport Chain…

A: If an organism solely grow on acetate it will be oxidized to acetyl CoA. Acetyl CoA, then enters…

Q: What is meant by each of the following: SUBSTRATE LEVEL PHOSPHORYLATION , OXIDATIVE PHOSPHORYLATION…

A: Answer. Substrate-level phosphorylation: is a mechanism in which high-energy phosphate on carbon one…

Q: ATP formed during photosynthesis is considered _________________ phosphorylation.       Substrate…

A: Phosphorylation is the biochemical process involving addition of phosphate to an organic compound…

Q: Which stage of metabolism produces the most ATP? light independent reactions (Calvin-Benson Cycle)…

A: The most ATP is produced by oxidative phosphorylation. It is a necessary component of cellular…

Q: In a plant cell, which of the following reactions produces oxygen? Both the light reactions and the…

A: Several reaction take place In plants where some produce carbondioxide Or oxygen or some plants use…

Q: The "high energy electrons" used in the electron transport chain (ETC) of cellular respiration come…

A: