Which of the following best describes substrate level phosphorylation?ANSWERIt is the same as oxidative phosphorylation.It occurs when an enzyme transfers a phosphoryl group from a donor substrate directly to ADP to make ATP.It occurs when light energy is used to activate electrons.It occurs during active electron transport.

Which of the following statements about substrate-level phosphorylation is FALSE?Group of answer choicesIt involves the direct transfer of a high-energy phosphate group from an intermediate metabolic compound to ADP.It occurs in glycolysis.The oxidation of intermediate metabolic compounds releases energy that is used to generate ATP.It occurs in the Krebs cycle.No final electron acceptor is required.Next

Which of the following is the best definition of oxidative phosphorylation?Group of answer choicesElectrons are passed through a series of carriers to O2.ATP is directly transferred from a substrate to ADP.Electrons are passed through a series of carriers to an organic compound.A proton gradient allows hydrogen ions to flow back into the cells through transmembrane protein channels, releasing energy that is used to generate ATP.

Q1: Substrate-level phosphorylation occurs in?

下列那一個反應不屬於substrate level phosphorylation？單選題(1 分) A.由phosphoglycerate kinase催化的反應所合成的ATP B.由succinyl-CoA synthetase催化的反應所合成的ATP C.由pyruvate kinase催化的反應所合成的ATP D.在electron transport system主導所合成的ATP

substrate -level phosphorylation occurs in? Substrate-level phosphorylation occurs in the cytoplasm during glycolysis and in the mitochondrial matrix during the citric acid cycle (also known as the Krebs cycle or TCA cycle).