___ molecules of ATP are ultimately formed per every acetyl-CoA that enters the citric acid cycle and the remaining ATP molecules are generated via the ___ of NADH and FADH2. A) Nine; oxidation B) Ten; reduction C) Ten; oxidation D)Nine; reduction

Q: Two Acetyl-coA molecules released from a fatty acid enter the Krebs cycle, and can produce six NADH…

A: Krebs cycle, also known as a tricarboxylic acid cycle. It is the chemical reactions that help in the…

Q: The true statement is A) O Fermentation is anaerobic respiration. B) O The oxygen you inhale is…

A: Fermentation is an anaerobic process.

Q: What are the three names for the metabolic cycle that occurs in the matrix of the mitochondria?…

A: In the eukaryotic cells, the citric acid cycle occurs in the matrix of the mitochondria. The proton…

Q: How many protons are shuttled from the matrix to the intermembrane space by the products of the…

A: Reduced coenzymes NADH and FADH2 retains most of the free energy produced during the process glucose…

Q: (a) Explain why obligate anaerobes contain some citric acid cycle enzymes. (b) Why don’t these…

A: Obligate anaerobes are those organisms that do not utilize oxygen. Oxygen is poison to them. They…

Q: The glycerol produced by digestion of the main catabolic pathway at: Olive oil Can enter A)acetyl…

A: The main catabolic pathway of the cells are the glycolytic pathway, tricarboxylic acid cycle, and…

Q: oxygen, the produ giyco об reaction. In this reaction, the products of glycolysis react with…

A: Glycolysis : It is the process in which one molecule of glucose is broken down to form two molecules…

Q: During which of the following processes does NAD+ become reduced? There might be more than one…

A: cellular respiration is the process through which organisms mix oxygen with food molecules,…

Q: The CO2 produced in one round of the citric acid cycle does not originate in the acetyl carbons that…

A: Cellular respiration is a series of chemical reactions that cells use to break down glucose and…

Q: At the end of glycolysis, a six carbon glucose has been converted to:   Question 11 options:   a)…

A: Glycolysis is the initial pathway of the process cellular respiration. Krebs cycle and oxidative…

Q: Explain the process that is depicted by the diagram below. (What is the overall purpose of the…

A: Glucose undergoes glycolysis to synthesize energy. Pyruvate is the end product of the glycolytic…

Q: Measuring CO2 would be a good way to measure whether pyruvate oxidation and the Citric Acid cycle…

A: Citric acid cycle This cycle is also known as tricarboxylic acid cycle or the Krebs cycle. This…

Q: In the TCA cycle, which of the following combines with Acetyl CoA to form a 6 carbon compound?…

A: The human body needs energy in the form of ATP to fuel the cells for regular functioning. ATP is…

Q: What are the primary metabolic fates of pyruvate? OA) Ethanol. OB) Lactate. C) Acetyl CoA. OD) All…

A: Pyruvate is the conjugate base of pyruvic acid that is the simplest alpha-keto acids. It is a key…

Q: Glycolysis and Gluconeogenesis are regulated through differential regulation a) What does…

A: Glycolysis and Gluconeogenesis are 2 metabolic pathways that run in opposite directions, with…

Q: The greatest amount NADH is produced during which stage of aerobic respiration! A) O glycolysis B) O…

A: Aerobic respiration is the biochemical process of cellular respiration which takes place in the…

Q: For each molecule of glucose that enters cellular respiration, what would be the combined products…

A: Cellular respiration is a set of metabolic reactions and processes that take place in the cells of…

Q: The oxygen (O2) consumed during aerobic cellular respiration is involved directly in which process…

A: Cellular respiration is a series of metabolic events and activities that occur in organisms' cells…

Q: The key regulatory enzymes in glycolysis are: A) hexokinase, phosphofructokinase, and pyruvate…

A: In the anaerobic process of glycolysis, one glucose molecule is transformed into two pyruvate…

Q: A fatty acid (a long straight-chain carboxylic acid with an even number of carbons) is metabolized…

A: The β-oxidation pathway completes the degradation of saturated fatty acids having an even number of…

Q: he immediate precursor to acetyl–CoA from glycolysis is pyruvate. a) Write the pathway (not the…

A: The process of breakdown of glucose into pyruvate is known as glycolysis during which chemical…

Q: Which of the following is the sixth step of Citric Acid Cycle? Select one: a. Succinate is oxidized…

A: The Citric Acid Cycle, also known as the Krebs Cycle is a series of enzymatic reactions that occur…

Q: Which of the following is true of the steps of glycolysis which yield pyruvate as the end product?…

A: Those chemical reactions that occur within the living body for the formation of energy in the form…

Q: A) NADP+ to NADPH B) amino acids to polypeptides C) polysaccharides to glucose D) glucose to…

A: Glycolysis is the process in which glucose (6 C compound) is reduced to lesser carbon compound(2…

Q: What is (are) the product(s) that are transferred into the electron transport chain from the citric…

A: The citric acid cycle is also known as tricarboxylic acid or Kreb cycle. It occurs in the…

Q: Which of the following statements regarding the glycolysis pathway is FALSE? A) O Two pyruvate…

A: Glycolysis is the process by which gkucose is partially oxidized into pyruvate acid . It is first…

Q: Which of the following statements is correct? A) NAD+ is reduced to NADH during glycolysis,…

A: NADH is an electron carrier used in the process of cellular respiration. The oxidized form, NAD+,…

Q: A proton gradient is created during the electron transport chain using the energy released from the…

A: Electron transport chain is mechanism which takes the electrons from the electron donor and gives to…

Q: 11) To which molecule is Glucose broken down in the process of glycolysis? What happens with…

A: Cellular respiration is the process of breakdown of glucose into carbon dioxide and water for the…

Q: Match the following B vitamins with the roles of their coenzymes: riboflavin [ Choose ] [ Choose ]…

A: B vitamins: they are a class of vitamins that are water-soluble which aids in cell metabolism and…

Q: The citric acid cycle converts each acetyl-CoA to [1/2/3/4] molecules of CO2. This pathway is…

A: Citric acid cycle takes place after glycolysis in the process of respiration. Glycolysis results in…

Q: Which of the following is the second step of Citric Acid Cycle?

A: The Citric Acid Cycle, also known as the Krebs cycle or the tricarboxylic acid (TCA) cycle, is a…

Q: Describe how a) Mean Arterial Pressure, b) Maximal Oxygen Consumption, and c) Blood Flow are…

A: The human body is complex and it requires the coordinated action of many systems. The circulatory…