This part of glucose catabolism occurs in the cytoplasm in prokaryotes but in the mitochondrial matrix in eukaryotes, makes reduced NADH and FADH2, and is a circular pathway. A. Electron Transport Chain B. Fermentation O C. Krebs Cycle D. Glycolysis Reset Selection Exit
Q: Which of these is incorrect regarding fermentation?a. There is a net gain of only two ATP per…
A: Correct option is (d) NADH donates electrons to the electron transport chain.
Q: The carbon dioxide produced as a waste product during glucose catabolism is produced in O a.…
A: the carbon dioxide produced as a waste product during glucose catabolism is produced in glycolysis.…
Q: Which of the following is FALSE about glycolysis? a. The pathway axidizes two moles of NADH to NAD*…
A: Glycolysis is the technique that breaks down the 6-carbon glucose into 3-carbon pyruvate that is a…
Q: The electrons carried by NADH and FADH2 can be a. pumped into the intermembrane space. b.…
A: Electron transport chain (ETC) is a series of complexes that transfers electrons from from electron…
Q: Most of the ATP produced during cell respiration is a by-product of: a. glycolysis b. citric acid…
A: Mitochondria is the cell organelle. It is usually termed as power house of the cell because it…
Q: What is the importance of fermentation to cellular metabolism? a. It generates glucose for the…
A: Fermentation is a metabolic process that produces chemical changes in organic substrate like glucose…
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Q: All stages of cellular respiration are decreased in conditions of insufficient oxygen except a.…
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Q: In cellular respiration, what happens as a direct result of the oxidation of NADH
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Q: Pyruvate from glycolysis is oxidized by ATP. in the mitochondrial matrix. a. b. to release water. C.…
A: Aerobic respiration :- it is the process of cellular respiration that takes place in presence of…
Q: Explain the following. 1. 38 molecules of ATP are produced from the complete oxidation of one…
A: Various biochemical processes occurs in our body. This processes helps in obtaining energy for our…
Q: Which of the following is NOT true of the electron transport chain? a. It produces NADH,…
A: The electron transport chain includes a series of complexes and proteins that transfer electrons…
Q: Which of these is not true of fermentation?a. There is a net gain of only two ATP per glucose.b. It…
A: So the options a,c,d, and e are not correct.
Q: In mitochondria, exergonic redox reactions(A) are the source of energy driving prokaryotic ATP…
A: Exergonic reaction refers to the reaction in which energy is utilized and hence the change in Gibbs…
Q: Discuss the relationship of a. anabolism to catabolism b. ATP to ADP c. glycolysis to fermentation…
A: Note: Since you have posted a question with multiple subparts, we will solve the first three…
Q: Which statement is true about the process of fermentation? In fermentation, O2 is a terminal…
A: Fermentation is a process of producing energy anaerobically, from the carbohydrates.
Q: Why is it important to regenerate NAD+ during fermentation?a. It helps maintain the reactions of…
A: During fermentation, glycolysis converts one glucose molecule into 2 ATPs, 2 NADH, and 2 pyruvate…
Q: The “aerobic” part of aerobic cellular respiration occurs during (a) glycolysis (b) the conversion…
A: Aerobic respiration is a type of cellular respiration in which oxygen is consumed as a reactant to…
Q: What are the different steps in oxidative phosphorylation? Which one is correct. a) The electron…
A: In cells, ATP is required for various cellular processes making it the energy currency of a cell.…
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A: the 4 stages of cellular respiration include glycolysis, transition reaction (pyruvate oxidation),…
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Q: Which of the following reactions is aerobic and recycles NAD+molecules?a. glycolosis c. electron…
A: The NAD+(Nicotinamide Adenine Dinucleotide ) molecule plays an important role in Body Metabolic…
Q: Imagine that NADH concentrations are made high in a cell. What is the logical result? Select all…
A: NADH is produced in the cytoplasm through glycolysis and by Kreb (TCA) cycles in the mitochondria.…
Q: This part of glucose catabolism occurs in the cytoplasm in prokaryotes but in the mitoc eukaryotes,…
A: The process through which a live creature oxidises glucose molecules and produces energy in the form…
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A: Introduction: Glycolysis is the oxidative breakdown of glucose into two molecules of pyruvate. In…
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A: Cellular respiration, the process by which organisms combine oxygen with foodstuff molecules,…
Q: Which statement is false. Glycolysis reduces two molecules of NAD+ into NADH. Glycolysis breaks down…
A: Introduction: The process by which the glucose (6C compound) is split into two molecules of pyruvic…
Q: Which step of the cellular respiration pathway can take place in the absence of oxygen?…
A: The oxygen serves to play a very significant role in the functioning of aerobic pathways the…
Q: Anaerobic respiration differs from aerobic respiration in that . . A. the electron transport…
A: •The electron transport chain is used in anaerobic respiration but in the last step is without using…
Q: The direct products from the citric acid cycle are
A: Citric acid cycle is series of reactions which release stored energy through oxidation of acetyl-…
Q: The function of NAD+ and FADH+ is: A)To make sugar from carbon Dioxide B)To pump hydrogen ions…
A:
Q: During the citric acid (Krebs) cycle, the energy from acetyl-CoA is captured in which molecules?…
A: Introduction :- Cellular Respiration is the process of oxidation of glucose ( and other energy…
Q: Consider the following diagram when answering the questions about cellular respiration. (a) Label…
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Q: All types of fermentation are necessary to ________. a. produce gases required by the environment…
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Q: choose the description below that best completes the statement " oxidative phosphorylation is the…
A: The oxidative phosphorylation process occurs in the mitochondrial matrix. Mitochondria are called…
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A: Introduction:- It is derived from the glucose found in the foods we eat. The molecular connections…
Q: Which process below produces 2 molecules of pyruvate and 2 molecules of ATP? A. Fermentation…
A: Cellular respiration is the aerobic cycle by which cells separate glucose particles, discharge…
Q: a) Produce ATP by harvesting chemical energy of food b) Occurs in the absence of oxygen c) Utilizes…
A: "Since you have posted a question with multiple sub-parts, we will solve the first three sub-parts…
Q: Consider the following diagram when answering the questions about cellular respiration. (a) Label…
A: The electron transport chain is the major part of aerobic cellular respiration that involves ATP…
Q: A total of 32 mol of ATP can be produced by the complete oxidation of 1 mol of glucose in the liver.…
A: The cellular respiration is the conversion of energy stored in form of glucose into ATP that is the…
Q: In aerobic respiration when is carbon dioxide produced? (a) when oxygen is used as the final…
A: Aerobic respiration is a process of obtaining energy by using oxygen.
Q: The production of ethanol and CO₂ is associated with a. fermentation b. Kreb's cycle c. electron…
A: Introduction The breakdown of respiratory substrates such as carbohydrates, glucose, lipids, and…
Q: Imagine that NADH concentrations are made high in a cell. What is the logical result? Select all…
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Q: following statements are FALSE except . a. glycolysis does not require oxygen o b. 4 net ATP are…
A: Glycolysis is the interaction wherein the glucose is separated to deliver energy. It produces two…
Q: Which of the following statements does NOT explain the Krebs cycle?
A: Krebs cycle / Tricarboxylic acid cycle / Citric acid cycle is one of the major metabolic pathway for…
Q: Metabolites produced by glycolysis next enter the ____________via pyruvate: c. Embden-Meyerhof…
A: Need to find which of the following metabolites produced by glycolysis next enter via pyrate.
Q: The first process in breaking down glucose is * A) the citric acid cycle. B) glycolysis. OC) the…
A: Breaksdown of glucose occurs by three stages in cellular respiration . They are Glycolysis Krebs…
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- Match the term with the best description. _____ mitochondrial matrix a. needed for glycolysis _____ pyruvate b. inner space _____ NAD+ c. makes many ATP _____ mitochondrion d. product of glycolysis _____ NADH e. reduced coenzyme _____ anaerobic f. no oxygen requiredIn general, the mechanem of phosphorylation s most smlar A Substrate level phosphorylation B Oxidative phosphorylation C. Calvin cycle D. Citric acid cycle E. Reduction of NADa. In complex ___ of the electron transport chain, electrons from cytochrome C are transferred to O2. A. I B. II C. III D. IV b. Which of the following represents anammox? A. N2 → NH3 B. NO2- → NO C. NH3 → N2 D. NO2- → NO3-
- During the process of anaerobic cellular respiration, the final electron accepter in the electron transport chain is A NADH B. 0₂ C. ATP D H* E. H₂Owtermenre ee SAGP Mitochondrial fMatrix FADH, FAD NADH seydsgeess ATP somplex mpler see comple Copyright 2001 Ber Cummings i of Adn Hsiey Langman, ne. The Krebs cycle is important to the electron transport chain because the Krebs cycle will move protons through the proteins of the inner membrane make electron and proton carriers that will be used by the electron transport chain. provide pyruvate to the Electron Transport Chain which is used in ATP formation. remove water from the Electron Transport Chain Next Previoussiness mg re b. cellular respiration ostra uct rgr 63. A student is collecting the gas given off from a plant in bright sunlight at a temperature of 27 degrees Celsius. Which gas would the student be collecting? a. охудеn b. carbon dioxide C. ATP 64. Plants and animals exchange materials through the processes of photosynthesis and respiration. Whieh of the d. vaporized water e. nitrogen uo obout tho wy these bwo nrocesses are related?
- 10. The electron transport chain requires energy to synthesize ATP, this energy is derived from A the combination of hydrogen ions, electrons and oxygen to form water B. the electrochemical gradient across the inner membrane of the mitochondrion C. the movement of electrons D the presence of cytochrome . E. the breakdown of waterThe effect of high levels of ADP is to_inv_cellular respiration. a. increase the activity of specific enzymes b. decrease the activity of specific enzymes c. have no effect on the activity of specific enzymes d. slow down the pathwayThe proton motive force is the result ofa. ATP synthase transporting protons during ATP synthesisb. an electron gradient between the matrix and the intermembranespace of a mitochondrionc. a proton gradient between the matrix and intermembrane space ofa mitochondriond. a buildup of negatively charged ions
- H₂N 2 ATP + HCO₂ + NH₂ 2 ADP, PCPS-1 H₂N OPO,2 CH₂ HỘ NHỎ coo 1 O=A ARG1 NH₂ H₂O OTC NH₂ H₂H000 NH CHI CH₂ COO CH₂ CH₂ HỘ NHỎ coo This pathway is a net producer of energy. True False NH CH₂ CH₂ CH₂ HỘ NHỎ coo ASL NH₂ - فہة - NH CH₂ CH₂ HỔ NHĨ 3 ASS ATP PP L-Asp AMP 1 L-ornithine 2 carbamoyl phosphate 3 L-citrulline 4 argininosuccinate 5 fumarate 6 L-arginine 7 urea L-Asp L-aspartate CPS-1 carbamoyl phosphate synthetase I OTC Ornithine transcarbamoylase ASS argininosuccinate synthetase ASL argininosuccinate lyase ARG1 arginase 1 OH OH NH₂2) Multiple Choice. Write the letter of the correct answer in the last column. If the answer is not in the choices, write NONE. Choices Y Answer glycogenesis 1. An example of anabolism glycogenolysis Glycolysis 2. The focal point in all pyruvate metabolic processes acetyl CoA АТР stomach 3. Digestion of carbohydrates begins in pancreas Mouth 4. The catabolic Kreb's cycle B-oxidation oxidative pathway for fatty acids phosphorylation 5. The metabolic Acetyl CoA ATP Lactate product of pyruvate in anaerobic condition 6. The net ATP 2 production in glycolysis of a glucose molecule 7. The no of NADH, FADH, & GTP produced 3,1,2 3,1,1 2,3,1 per cycle of Kreb's Reactions that synthesize & food molecules degrade 8. Metabolism is best Reactions in living Conversions of cells described as to energy molecules in living molecules 9. The no. pyruvate 2 4 6. molecules generated from two moles of glucose in glycolysis 10. This does not occur Citric acid cycle Glycolysis Electron in mitochondria…Cells endorse fermentation reaction to regenerate the NAD+ needed for glycolysis O b. beta oxidation O c. photosynthesis O d. oxidative phosphorylation O e. cellular respiration Clear my choice