8. ATP synthesis. How many ATP molecules are generated during the complete oxidative degradation of each...
Which of the following is not a net product of the citric acid cycle for each molecule of pyruvate generated in glycolysis? Select one: a. 1 ATP (GTP) b. 1 acetyl coA c. 3 NADH d. 1 FADH2 Question 2 Which of the following is NOT an end product for an acetyl group that enters the citric acid cycle? Select one: a. ATP b. NADH c. FADH2 d. oxaloacetate Question 3 Once they have been processed through the citric acid...
1) In the CAC (citric acid cycle)... (Choose All) A) CO2 is released as a waste product B) electron carriers are reduced C) ATP is synthesized via oxidative phosphorylation D) acetyl CoA is completely oxidized 2) During the CAC (citric acid cycle), the two acetyl CoAs (what remains from one glucose molecule) yield...(Choose All) A) 8 reduced electron carriers B) 2 ATPs C) 2 oxaloacetate molecules D) 4 CO2
intermediate molecules of ADP. 48. Approximately how many molecules of ATP are produced from the complete oxidanono molecules of glucose (C6H1206) in aerobic cellular respiration? A) 2 B) 4 C) 15 D) 30-32 E) 60-64 49. In liver cells, the inner mitochondrial membranes are about five times the area of the out mitochondrial membranes. What purpose must this serve? A) It increases the surface area for glycolysis. B) It increases the surface area for the citric acid cycle. C) It...
QUESTION 1 Which of the following processes/pathways CANNOT occur in the absence of O2? Oxidative phosphorylation Substrate level phosphorylation Oxidation of NADH Photosynthesis Fermentation 1 points QUESTION 2 Phosphofructokinase (PFK-1) is one of the most regulated enzymes in metabolism. Which of the following would be expected to be an allosteric inhibitor of PFK-1? Glucose Fructose-6-phosphate Acetyl CoA AMP 1 points QUESTION 3 Which of the following is a reactant of the first reaction of glycolysis? Glucose ADP ATP...
Please help with A-O 7.) (15 pts) What is the net yield of ATP when each of the following substrates is completely oxidized to CO2 via glycolysis, the citric acid cycle electron transport and oxidative phosphorylation using the malate aspartate shuttle? (a) pyruvate (b) lactate (c) galactose (d) glycerol (e) fructose (f) dihydroxyacetone (g) glucose 1-P (h) acetyl COA (i) nonreducing end of glycogen () (1,6) branch point of glycogen (k) sucrose (1) lactose (m) mannose (n) glyceraldehyde (0) Dihydroxyacetone...
17. 10.00 ponts value 3 out of 3 attempts Ass Enter your answer in the provided box. How many ATP molecules are produced from each acetyl CoA molecule generated in p-oxidation that enters the citric acid cycle? 114 ATP molecules Enter your answer in numerical form in the provided box. TRY AGAIN Each acetyl CoA that enters the citric acid cycle produces GTP, NADH and FADH How many ATP form from each of those molecules? References eBook &Resources Difficulty. 2...
13) When a molecule of glucose gets split during the energy investment phase of glycolysis, the products are two molecules of that then move to the energy payoff phase. A) Glyceraldehyde-3-phospahte B) Pyruvate C) Acetyl-COA D) NADH 14) Following glycolysis and the citric acid cycle, but before the electron transport chain and oxidative phosphorylation, the carbon skeleton of glucose has been broken down to CO2 with some net gain of ATP. Most of the energy from the original glucose molecule...
Which of the following molecules has the highest amount of energy that will be collected during its further metabolism in cellular respiration? C6H1206 pyruvate O CO2 02 ATP When glucose and oxygen become carbon dioxide plus water (cell respiration reaction) which of the following is true: The reaction is... positive delta G and glucose is oxidized negative delta G and glucose is oxidized positive delta G and glucose is reduced negative delta G and glucose is reduced The majority of...
How many NET ATPs would theoretically need to be used to store excess glucose as laurate (C12:0) (i.e., catabolize the glucose to acetyl-CoA and then anabolize to laurate)? Since there are 12 carbons in laurate and each glucose can be converted to two acetyl-CoAs, assume that you'll begin with 3 glucoses. Also, assume you already have sufficient oxaloacetate in the mitochondria to pair with the acetyl-CoA. Show the basic outline of the process. Indicate where each ATP, NADH, etc. is made or used. (For simplicity,...
30) How many ATP equivalents result from the total transformation of one glucose molecule after it has undergone glycolysis, transformation from pyruvate to Acetyl-CoA, and transformed through the Citric Acid Cycle? A) 2 ATP molecules B) 5 ATP molecules C) 12 ATP molecules D) 20 ATP molecules E) 32 ATP molecules