Where is most of the water in this reaction produced? C6H1206 +60₂ →6CO₂ + 6H₂O OA) glycolysis B) electron transport chain C) fermentation

Q: NADPH required for the enzyme glutathione reductase can be generated from-* a) HMP pathway b)…

A: NADPH ( nicotinamide adenine Di nucleotide phosphate) is the reduced form of  NADP+ NADPH provides…

Q: What cycle sends electrons, via NADH and FADH2, to the respiratory chain?  A) Glycolysis B) Krebs…

A: NADH is nicotinamide adenine dinucleotide and FADH2 is flavin adenine dinucleotide hydrogen. These…

Q: The probabiliy of a particular reaction occurring in a cell can be increased by A) having reactants…

A: particular reaction occurring in a cell  and its  increasing depend on several factors such as…

Q: Which of the following intermediates are shared by ketone body synthesis and cholesterol…

A: Ketone bodies and cholesterol are lipids. Ketone bodies are synthesized by the liver when the…

Q: 1) which are the substrates of aerobic respiration? A)Glucose B)Carbon dioxide C)Water D)Oxygen…

A: Respiration: The physical and chemical mechanisms (such as inhalation and diffusion) through which…

Q: Coenzyme A is: A) a form of cellular energy. OB) an anabolic electron carrier. C) a catabolic…

A: Cells convert energy into small, energy-rich molecules such as ATP and nicotinamide adenine…

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: Match the term to the correct definition: Loss of electron(s) A) reduction B) not related to…

A: oxidation involves loss of electrons or an increase in oxidative state of an atom or loss of…

Q: In the first step of the electron transport chain, what causes Hydrogen ions to move into the…

A: There are two important mechanisms in oxidative phosphorylation that are the electron transport…

Q: If you were to ferment grapes into wine in an organism that did not have NADH, what would likely be…

A: Fermentation is a metabolic process in which an organism converts a carbohydrate, such as starch or…

Q: n the metabolic pathway, A->B->C->D->E what effect would molecule E likely have on the enzyme that…

A: Allosteric enzymes contain multiple active sites, and when an allosteric inhibitor binds to an…

Q: In the common catabolic pathway, a number of important molecules act as carriers ( transfer agents).…

A: The pathway involving a series of biochemical reactions within a cell is referred to as a metabolic…

Q: In which of these processes does a phosphoester, NOT break? a)ATP Hydrolysis b)Nuclease activity…

A: An ester bond formation is a condensation reaction between a hydroxyl group (-OH) and a carboxyl…

Q: ng glycolysis, t

A: “Since you have asked multiple choice question, we will solve the first three question for you. If…

Q: Select all of the following that are false: a) Fermentation directly produces ATP. b) Fermentation…

A: The Latin word fervent is whence the word ferment is derived. The verb fervent means "to boil." The…

Q: Based on the kinetic constants below, which enzyme will most efficiently catalyze conversion of the…

A: Enzymes are protein molecules that increase the rate of reaction by decreasing the rate of reaction.…

Q: Select the following enzymes that utilize a mechanism where ATP serves as the phosphate donor.…

A: Aerobic metabolism is a set of three basic metabolic processes that occur in cells to generate…

Q: Anaerobic respiration is different from aerobic respiration in that...  a) in anaerobic respiration…

A: Cellular respiration is a metabolic process occurring inside cells of the organisms to convert…

Q: which of the following glycolytic reactions is an oxidation? a) G3P to 1,3-BPG b) PEP to Pyr…

A: Glycolysis is an oxidative process in which one mole of glucose is partially oxidized into the two…

Q: What is the difference between cellular respiration and fermentation? Select an answer. a) cellular…

A: The stages of cellular respiration include glycolysis, pyruvate oxidation, the citric acid or Krebs…

Q: In the Prokaryote and in eukaryotes, the chemical reaction (Glucose à 2 pyruvate molecules)…

A: Photosynthesis is a physio-chemical process by where green plants use light energy to synthesize…

Q: A dehydrogenase can definitely use which of the following as a substrate? A) acetyl-CoA B) ethanol…

A: Dehydrogenases are enzymes that take away hydrogen atoms from its substrates. This results in the…

Q: which enzyme facilitates a hydration reaction? a) phosphoenolpyruvate carboxykinase b) enolase c)…

A: Enzymes are a class of proteinaceous compounds that facilitate the successful completion of a…

Q: 44) NADPH is the coenzyme of choice in reactions while NAD+ is the coenzyme of choice in reactions.…

A: NADPH --( Nicotinamide Adenine Di nucleotide Phosphate ) --NADPH is a typical coenzyme responsible…

Q: Carbonic anhydrase catalyzes the reaction between carbon dioxide and water to produce carbonic acid.…

A: The major components of enzyme catalyzed reactions are substrate(s), enzyme(s) and product(s). A…

Q: Which of the following statements regarding catabolism and anabolism is incorrect? a) All metabolic…

A: The totality of all biochemical processes that occur within a living thing is called metabolism. The…

Q: 5. a) The cell creates molecules of NADH and FADH2 to use in the electron transport chain as they…

A: Mitochondria are defined as membrane-bound cell organelles that will generate or produce most of the…

Q: Complex 4 is also known as a) Cytochrome oxidase b) NADH dehydrogenase c) Succinate dehydrogenase d)…

A: Cytochrome oxidase, also known as Complex 4, is an enzyme complex found in the electron transport…

Q: Which is the FALSE sentence about the ATP (Adenosine Triphosphate) in biological system?    a) ATP…

A: ATP⇌ADP+Pi  ATP hydrolysis is an exergonic process coupled with endergonic reaction. It involves…

Q: What does the following figure represent?   The last steps of anaerobic cellular respiration.…

A: Oxidative phosphorylation, also known as electron transport-linked phosphorylation or terminal…

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: a) Describe the differences between citrate and glyoxylate cycles by writing their reactions. b)…

A: TCA cycle is the final common oxidative pathway for fats, carbs and amino acids. Acetyl CoA formed…

Q: what each term means and why it applies to either anabolism or catabolism. a) endergonic b)…

A: Anabolism is the formation of large molecules from the smaller one through biological reactions,…

Q: a) Compare anabolism and catabolism for energy input, monomers and polymers position as reactants or…

A: Several metabolic reactions occur in the living organisms, which makes survival possible. Metabolic…

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.…

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: During oxidatative phosphorylation, the role of oxygen is to: a) run through the turbine to spin it…

A: the 4 stages of cellular respiration include glycolysis, transition reaction (pyruvate oxidation),…

Q: Lactose--->galactose+glucose represents an enzymatic reaction. What statement about this reaction is…

A: Lactase, also known as lactase-phlorizin hydrolase, is an enzyme found in animals' small intestine…

Q: When NAD+ accepts electrons during a glycolysis reaction, this is an example of a _____ reaction.…

A: Glycolysis is the central pathway for the Glucose metabolism where the Glucose is converted into the…

Q: What enzyme is inhibited by the group of medications known as statins? a)HMG-CoA synthase…

A: Statins are a class of drugs used to lower cholesterol levels in the blood.

Q: Which of the following are common to all metabolic pathways?  a) Citric acid cycle b) Oxidative…

A: Citric acid cycle carries out the complete oxidation of acetyl CoA and release CO2, NADH, FADH2, and…

Q: Which of the following is NOT a reason that ATP is generally used as the activated carrier of…

A: Introduction :- Adenosine triphosphate (ATP) is the source of energy at the cellular level. ATP is a…

Q: BIOCHEMISTRY Which of the following catalyzes the reversible degradation of 2-phosphoglycerate to…

A: Enolase is a metalloenzyme that catalyzes the reversible dehydration of 2-phosphoglycerate to…

Q: 1- The substrate used in the last step of glycolysis is: A) Glyceraldehyde 3-phosphate B) Pyruvate…

A: In glycolysis, the glucose molecule is broken into small molecules through the action of enzymes in…

Q: 1)NADH is made from NAD+ by a)An oxidation-reduction reaction b)Oxidative phosphorylation c)A…

A:

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+,…