Biochem Module 7 Exam questions and answers well illustrated.

Biochem Module 7 Exam questions and answers well illustrated. True or False: The ΔG value for a particular reaction is -78kJ/mol. This value indicates the reaction is spontaneous. - correct True or False: A biochemical metabolic pathway is a single reaction that converts starting material into products. - correct True or False: A biochemical metabolic pathway is a series reaction that converts starting material into products. - correct True or False: Three ATP molecules are used in the energy-investing stage of glycolysis. - correct True or False: The citric acid cycle occurs in the presence of oxygen. - correct True or False: The citric acid cycle occurs in the absence of oxygen. - correct True or False: The β-oxidation pathway only degrades odd-numbered fatty acids. - correct In total, how many ATP and/or NADH are produced in the glucose to pyruvate steps in glycolysis? - correct answers.2 ATP and 2 NADPH produced In converting glucose to pyruvate, how many ATP or NADH are produced (or required) in the fructose-6-phosphate to fructose-1,6-bisphosphate step in glycolysis? - correct answers.1 ATP required In converting glucose to pyruvate, how many ATP or NADH are produced (or required) in the glucose to glucose-6-phosphate step in glycolysis? - correct answers.1 ATP required In converting glucose to pyruvate, how many ATP or NADH are produced (or required) in the glyceraldehyde 3-phosephate to 1,3-bisphosphoglycerate step in glycolysis? - correct answers.2 NADH produced In converting glucose to pyruvate, how many ATP or NADH are produced (or required) in the 1,3-bisphosphoglycerate to 3-phosphoglycerate step in glycolysis? - correct answers.2 ATP produced In converting glucose to pyruvate, how many ATP or NADH are produced (or required) in the phosphoenolpyruvate to pyruvate step in glycolysis? - correct answers.2 ATP produced What is the primary product of glycolysis? - correct ate In glycolysis, when glucose enters a cell, it is immediately phosphorylated to form glucose-6-phosphate. The phosphate donor in this reaction is ATP, and the enzyme is ___. - correct inase In glycolysis, when glucose enters a cell, it is immediately phosphorylated to form glucose-6- phosphate. The phosphate donor in this reaction is _______, and the enzyme is hexokinase. - correct answers.ATP In glycolysis, when fructose-6-phosphate is preparing to split the phosphate donor in this reaction is ATP, and the enzyme is ________. - correct hofructokinase-1 In the last reaction of glycolysis, ATP is formed by the direct transfer of a phosphate group from a metabolite to ADP. This process is referred to as: - correct rate-level phosphorylation Under anaerobic condition, to which compound is pyruvate converted? - correct ol or lactate The process that extracts energy as ATP but does not consume O2 or change the concentration of NAD+/NADH: - correct ntation How many reactions are in glycolysis? - correct answers.10 The reactions of glycolysis take place in/on the ___. - correct ol How is ATP used in the initial steps of glycolysis? - correct e for phosphorylation Which of the following is a cyclic pathway? a. CAC b. PDH c. glycolysis d. oxidative phosphorylation e. beta-oxidation - correct answers.a. CAC