Read each pair of sentences and then choose the letter of the correct answer. Your answer must be in UPPERCASE. A. Both statements are true. B. The first statement is true, the second one is false. C. The fir'st statement is false, the second one is true. D. Both statements are false. ATP is an inhibitor of phosphofructokinase-1. When this inhibitor is active, it means that the cell has abundant reserves of biosynthetic intermediates.
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- Select the correct answer from the answers provided.Catabolism is a form of metabolism in which molecules are converted into .............................molecules. a. large, small c. amino acid, protein b. small, large d. food, storageSelect the best answer or answers from the choices given: Which of the following reactions would liberate the most energy? (a) complete oxidation of a molecule of sucrose to CO2 and water, (b) conversion of a molecule of ADP to ATP, (c) respiration of a molecule of glucose to lactic acid, (d) conversion of a molecule of glucose to carbon dioxide and water.Select the correct answer to fill in the blank. If glucose was no longer available, the electron transport chain would be (__________) and would not regenerate NAD+ and FAD+ nor supply electrons for the synthesis of ATP. a. inactive b. active
- CHOOSE THE CORRECT LETTER Which enzyme assists the transition of an activated fatty acid through the inner membrane of the mitochondria?A. acyl-CoA synthetaseB.carnitine transferaseC. phospholipaseD. lipaseSelect the correct answer from the answers provided. The FADH2 formed during the Krebs cycle enters the electron transport system at which site? a. NADH dehydrogenase c. complex IV b. complex II d. ATP synthaseFor each of the four possibilities listed below (a through d), only one answer is correct and the others are false. Identify the correct statement and explain why the others are false. In your answer, write CORRECT next to the statement that you think is true, and ONLY for the ones that you think are false, explain what is wrong with the statement . When glucose reacts with ATP to form glucose-6-phosphate (as shown on the figure below): 1. The synthesis of glucose-6-phosphate is exergonic 2. ADP is at a higher energy level than ATP 3. Glucose-6-phosphate is at a higher energy level than glucose 4. Because ATP donates a phosphate to glucose, this is not a coupled reaction
- Select the correct answer from the answers provided.An enzyme.................. the activation energy required for a chemical reaction. a. increases c. lowers b. converts d. catalyzesCHOOSE THE CORRECT LETTER What intermediate is necessary for glycogenesis to occur?A. UDPB. glucose-1-phosphateC. UTPD. UDP-glucoseAt which steps of Respiration and how many ATPs are synthesized in Substrate level and oxidative phosphorylation level. Please do not write the answer on a piece of paper, type it on the keyboard.
- Please expalin this in 2 pages with lots of detail you can if could type instead of writing it out would be apperciated. -How does cellular respiration relate to the metabolism of glucose, specifically how does glucose get into a cell and then broken down by Glycolysis and the Citric Acid Cycle to form ATP?Gluconeogenesis is a metabolic pathway that is mainly active in ________ (read all of the choices and pick the best answer). a. liver b. kidney c. brain d. skeletal muscle e. both a and b are correct answersIf the mitochondria is not working well in a person, explain what would happen to oxygen in the electron transport chain? Discuss reactive oxygen species in your answer.