1- The precursor to glycogen in the glycogen synthase reaction is: A) Glucose-1-P. B) Glucose-6-P. C) UDP-glucose. D) UTP-glucose. E) None of the above. 2- Aerobic respiration is a pathway involving a series of reactions.What is the final reaction in the pathway: A) the synthesis of ATP. B) the oxidation of cytochrome. C) the reduction of oxygen to water. D) the formation of carbon dioxide.

Q: The following questions are based on Figure 6.2 В C A E Prograss af the Reaction Free Energy

A: Answer :: 4) Graph is showing the exergonic reaction, in this graph energy of activation is more in…

Q: Eicosanoids and endocannabinoids, which are hormone-like substances, are made from which fatty acid?…

A: The objective of the question is to test the understanding of various concepts related to…

Q: Consider a hypothetical metabolic pathway involving four enzymes to convert molecule A into molecule…

A: Allosteric enzymes are enzymes whose catalytic activity is regulated by an effector molecule that…

Q: 75. Which of the following represents a physiologically reversible covalent modification of an…

A: Covalent modifications are modifications done to the structure of the protein that is catalyzed by…

Q: Which kind of pathway describes glycolysis best? O a) glycolytic and aerobic b) aerobic and…

A: Q.13 Ans:- Explanation:- Glycolysis is a series of events where glucose molecule gets broken down…

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: Which of the following citric acid cycle enzymes catalyzes substrate-level phosphorylation

A: The citric acid cycle is also known as the tricarboxylic acid cycle or the Krebs cycle. It is a…

Q: The most commonly used biochemical reducing agent is: a) NADH   b)  NADPH   c)  FADH2    d)  LiALH4…

A: The most commonly used biochemical reducing agent is NADH. NADH is a coenzyme that functions as a…

Q: a)  ATP, ADP and AMP are all examples of adenosine phosphates.   b) All adenosine phosphates…

A:

Q: Which of the following statements about isozymes is correct?   (Select all that apply.)   (a)…

A: ANSWER) Isozymes are different forms of the same enzyme that catalyze the same chemical reaction but…

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: Where is the labeled carbomn found when the folliowing molecules are added to a cell carrying out…

A: Palmitate synthase is the enzyme complex that synthesizes the 16 carbon long saturated fatty acid…

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: Which of the following reactions is catalyzed directly by the enzyme pyrophosphate ? a) Hydrolysis…

A: Pyrophosphatase, also known as diphosphatase enzymes, belong to class acid anhydride hydrolases that…

Q: What does pyruvate oxidation entail? a) the formation of NADH b) coenzyme A c) the release of carbon…

A: Pyruate is the end product of glycolysis. It is a three carbon molecule. It undergoes oxidation and…

Q: Which of the following statements is false? Enzymesa) bind to substrates.b) lower the energy of…

A:

Q: 11 Which metabolic pathway is common to both cellular respiration and fermentation? There might be…

A: Glucose catabolism is one of the most common and prominent pathways of production of energy in the…

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: ATP SYNTHESIS VIA ATP SYNTHASE:   a) Prokaryotic location:      b) Eukaryotic location:   c)…

A: ATP SYNTHASE- It is an enzyme also known as complex V in an electron transport system. This enzyme…

Q: 2 a) Describe the structure of a glycogen molecule. (you can explain without drawing) b) List the…

A: Glucose is a six-carbon sugar that is the most important energy source in the living world. Glucose…

Q: Which of the following amino acids can act as nucleophiles in a protease active site (choose all…

A: Enzymes are biocatalysts that can speed up the chemical reactions taking place in the living system.…

Q: 4. Metabolic products can enter the glycolytic cycle at several entry points. a) How many net…

A: Aerobic and anaerobic respiration are processes that both begin with glycolysis, a process of…

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: two of the reduced electron carriers in the citric acid cycle come directly from a) isomerization…

A: Glucose is the main source of energy generation in living cells. Under aerobic conditions glucose…

Q: Which of the following statements is CORRECT? A) Hexokinase IV is allosterically inhibited by…

A: Enzyme plays an important role in all the metabolic activities in our body. They themselves remain…

Q: Which of the following are needed to convert fructose 6-phosphate to fructose 1,6-bisphosphate? a)…

A: Glycolysis is the first process in respiration. It involves the partial oxidation of glucose to…

Q: Which of the following is true regarding the reaction catalyzed by the enzyme PEPCK? a) It produces…

A: The reaction catalyzed by the enzyme PEPCK (Phosphoenolpyruvate carboxykinase) is an important step…

Q: What is the first step in glycogen degradation? a) remodeling of the glycogen substrate b)…

A: Glycogenolysis is a process of breakdown of Glycogen to glucose. It takes place in the liver and…

Q: Which of the following statements about de novo purine synthesis is true? (A) Purine nucleotides…

A: As we know that Two different nitrogenous bases with purine ring (carbon and nitrogen) are mainly…

Q: 3-day -old female newborn with a deficiency of mitochondrial carbamoyl phosphate synthetase develops…

A: Carbamoyl phosphate synthetase is an enzyme which catalyzes the first reaction of the urea cycle.…

Q: 15.12) Determine whether each of the following metabolic processes occurs in the cytoplasm (outside…

A: Respiration is the process of the breakdown of food components inside the cell to synthesize ATP.…

Q: What is true of the organic molecules that can be used in aerobic cellular respiration? a) Lipids…

A: Aerobic cellular respiration is a complex process that takes place in the cells of organisms that…

Q: Several of these reactions are energetically unfavorable and will only occur if coupled to a second,…

A: Energetically reactions have two types of conditions: Energetically Favorable Condition: The…

Q: The first reaction in the citric acid cycle is binding OA) carbon dioxide to a four-carbon (C4)…

A: Introduction  The citric acid cycle, also known as the Krebs cycle or the TCA cycle, is a set of…