Test Bank for CHEM 210- Exam 7 Solution Manual Fully Solved (Already Passed)

Test Bank for CHEM 210- Exam 7 Solution Manual Fully Solved (Already Passed) false - Answers T/F: the delta G value for a particular reaction is -78kJ/mol. this value indicates the reaction is NOT spontaneous false - Answers T/F a biochemical metabolic pathway is a single reaction that converts starting material into products false - Answers T/F three ATP molecules are used in the energy-investing stage of glycolysis false - Answers T/F the citric acid cycle occurs in the absence of oxygen true - Answers T/F the beta-oxidation pathway degrades both even-numbered and odd-numbered fatty acids A. 2 ATP produced - Answers 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? A. 2 ATP produced B. 1 ATP required C. 1 NADH produced D. 2 NADH and 1 ATP produced E. none of the above C. 2 ATP produced - Answers in converting glucose to pyruvate, how many ATP or NADH are produced (or required) in the phosphoenolpyruvate to pyruvate step in glycolysis? A. 1 ATP required B. 1 ATP produced C. 2 ATP produced D. 2 ATP required E. none of the above A. glucose - Answers what is the primary reactant of glycolysis? A. glucose B. glucose-6-phosphate C. fructose D. fructose-6-phosphate E. hexokinase A. hexokinase - Answers 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 _____ A. hexokinase B. aldolase C. CoA D. phosphohexose isomerase E. none of the above A. substrate-level phosphorylation - Answers 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: A. substrate-level phosphorylation B. protein phosphorylation C. lipid phosphorylation D. isomerization E. photo-protein dephosphorylation B. lactate - Answers under anaerobic conditions, to which compound is pyruvate converted? A. NADH B. lactate C. hexokinase D. GAP E. none of the above C. 10 - Answers how many steps are in the glycolysis pathway? A. 3 B. 6 C. 10 D. 12 E. 14 D. cytosol - Answers the reaction of glycolysis take place in/on the______. A. mitochondria B. vacuoles C. ribosome D. cytosol E. none of the above B. phosphorylation reaction - Answers how is ATP used in the initial steps of glycolysis? A. isomerization reaction B. phosphorylation reaction C. protein production D. lipid phosphorylation E. none of the above A. CAC - Answers which of the following is a cyclic pathway? A. CAC B. PDH C. glycolysis D. oxidative phosphorylation E. beta-oxidation C. 2.5 - Answers how many ATP molecules does NADH yield after oxidative phosphorylation? A. 1.5 B. 2 C. 2.5 D. 3