enzyme NADH + H*

Q: The molecule used to trap free energy from catabolic reactions is O H+ O NADH O ATP O GTP

A: The series of chemical reactions that occur within the living body are collectively known as…

Q: Is Nadph a catalyst?

A: NADPH is a reduced form of NADP+; used as a reduction agent in anabolic reactions, such as lipid and…

Q: Н Н К НО Н CH₂OH ОН Н ОН Glucose Н ОН + ATP hexokinase Н НО CH₂OPO- Н ОН Т- Н ОН Н ОН…

A: The conversion of glucose to glucose-6-phosphate is coupled with the hydrolysis of ATP to ADP and…

Q: What cofactor is formed when this reaction proceeds right during glycolysis? OPO,CH O OH 2-OPO,CH,…

A: Glycolysis is classified as one of the cytoplasmic pathways. The main role of this pathway is to…

Q: For the equations below, which molecule is oxidized and which is reduced?   H2S + NAD+ --> NADH +…

A: The chemical reaction of losing and accepting electrons is known as a redox reaction. In a redox…

Q: Which of the following is NOT one of the products of the pentose phosphate shunt?

A: The pentose phosphate pathway is the one important metabolic pathways which is take place in most of…

Q: Q45

A: Anaerobic fermentation: It's the process of oxidation of carbohydrates in the absence of oxygen. In…

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: In the Krebs' cycle, how many rnolecules of NADH are released for every molecule of glucose? A. 3…

A: Kreb's cycle is also called as citric acid cycle or TCA (Tricarboxylic acid cycle). It is a common…

Q: Is Nadph an enzyme?

A: An enzyme is a substance which is majorly protein acts as a catalyst to carry out a chemical or…

Q: The enzyme pyruvate carboxylase that adds CO2 to pyruvate belongs to which of the following class…

A: The enzyme pyruvate carboxylase catalyzes the addition of carbon dioxide to the pyruvate molecule…

Q: Which of the following is not a product of the citric acid cycle? a. FADH2 b. NADH c. AMP d. CO2

A: The citric acid cycle known as the TCA cycle (tricarboxylic acid cycle) or the Krebs cycle is a…

Q: Identify the coenzyme which serves as the highest energy form of a common carrier molecule. ADP…

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

Q: NAD+ to NADH is an example of an _____ reaction.

A: Redox reaction are also called oxidation-reduction reaction.In redox reaction, electrons from an…

Q: The structure of NAD+ DOES NOT include

A: NAD+ is an essential coenzyme that is found in almost every cell of our body. It is involved in…

Q: Classify each substance as an oxidizing agent, a reducing agent, or neither: (a) FADH 2; (b) ATP;…

A: When the substrate oxidises the other component and reduces itself is called oxidising agent. When…

Q: Two of the following are oxidizing agents and two are reducing agents. Which are which: NAD+, NADP+,…

A: Explanation about oxidizing agents and reducing agents.

Q: AMP is derived from a reaction involving which of the following? ATP and ADP   ADP and ADP   NAD…

A: Adenosine is a chemical found in human cells and they are of three different forms: adenosine…

Q: The nucleotide most closely associated with energy transfer is: O 1. cyclic AMP O 2. FAD O 3. NAD O…

A: Nucleic acids are made up of nucleotides, which are the basic building blocks. Long chains of…

Q: IN THE ELECTRON TRANSPORT CHAIN, THE FINAL ELECTRON ACCEPTOR IS ? 1. ADP 2. CARBON DIOXIDE 3.…

A:

Q: What metal is present in ALL complexes of the electron-transport chain? O a. potassium O b.…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Which of the following are inputs to this reaction? Select all that apply. A) ATP (B) Citric Acid…

A: Krebs cycle is also known as citric acid cycle. Because citric acid is the first product of this…

Q: What are the two reactants and two products for the process illustrated below? ADP ATP NADP* NADPH…

A: The food chain starts with the plants because they produce food energy and are referred to as…

Q: in the electron transport chain, NADH donates its electrons to___

A: The electron transport chain is embedded in  inner membrane of the mitochondria. It consists of four…

Q: During fermentation, which of the following generates ATP? a. substrate-level phosphorylation

A: There are two types of respiration: Aerobic and anaerobic respiration. Anaerobic respiration is also…

Q: What is the oxidizing agent in the following reaction?Pyruvate + NADH + H+ S Lactate + NAD+(A)…

A: Two Pyruvates have the tendency to get converted to two lactic acid molecules, which leads to the…

Q: Which of the following is a reduced molecule? a. FAD b. FADH2 c. NAD+ d. NADP+

A: b. FADH2 is a reduced molecule as it is formed when FAD (oxidized form) accepts 2e- and 2H+.

Q: What type of reaction is: NADH --> NAD+ + H+ + 2 e-

A: NADH :- It is formed during the glycolysis & further reactions of cellular respiration.  It is…

Q: What is the function of coenzymes such as NAD+/NADH & NADP+/NADPH?

A: Coenzymes are defined as organic nonproteins molecules. They cannot catalyze the chemical reactions…

Q: Select the correct pairing from the list below: Cofactor: Cu+ Coenzyme: Glucose O Cofactor: ATP O…

A: Many enzymes are proteins consisting that entirely composed of polypeptide chains. However certain…

Q: Which of the following final electron acceptors is used during anaerobic respiration? a. lactic…

A: Respiration is the process of oxidation of food to produce energy in the form of ATP. This energy is…

Q: Explain the electron transport chain. You must know the reactants, products and location for each…

A: Electron transport chain - It is a series of complex of protein in which electrons are transferred…

Q: Which of the following are coenzymes used in oxidation-reduction reactions? O FMN O FAD O NADP* O…

A: Introduction: The coenzymes used in oxidation-reduction reactions are FAD, FMN, NADP+, and NAD+.

Q: Which of the following is a cofactor and which is a coenzyme?(a) Cu2+ (b) Tetrahydrofolate(c) NAD+…

A: A coenzyme is an organic or non-protein component that binds to the enzyme which is required for the…

Q: Which of the following named reduced coenzyme Select one: O a. NAD O b. FAD O c. ATP O d. NADH2

A: NAD : Nicotinamide adenine dinucleotide FAD : Flavin adenine dinucleotide ATP : Adenosine…

Q: Anabolic reactions may be characterized as O 1) producing NADPH. O 2) exergonic. 3) breaking large…

A: Biomolecules are the biological molecules that are present inside the living organisms. These…

Q: For each of the following pairs of molecules, indicate which member of the pair is reduced and which…

A: Living organisms generate energy through aerobic and anaerobic respiration. Sugar moieties present…

Q: The anaerobic fermentation process of carbohydrates yields what two products? Yeast and Sugar Carbon…

A: Fermentation is anaerobic (non-oxygen-requiring) pathway for glucose breakdown that is used by many…

Q: Draw a graph showing the change in free energy you would expect to see for the synthesis of ATP from…

A: Activation energy is the barrier which has to be crossed by the enzyme to catalyze a reaction. Delta…

Q: the basic outcome of the enzyme action from an electron transport chain

A: Electron Transport Chain: The electron transport chain is a chain of protein complexes that move…

Q: Which of the following occurs when a phosphate is removed from ATP? Chemical reactions stop in the…

A: Which of the following occurs when a phosphate is removed from ATP?

Q: Which of the following molecules remains oxidized when the electron transport inhibitor antimycin A…

A: Site specific inhibitors of electron transport chain are those compounds which prevent the passage…

Q: How many ATP are produced when 2moles of NADH enter the electron transport chain? o 3 ATP o 5 ATP…

A: NADH is an important electron doner and the electrons released  are eventually transferred to…

Q: Define the following terms:a. glyoxosomeb. coenzyme Ac. NAD(P)+d. FADe. FMN

A: Introduction:

Q: List the products of the fueling reactions

A: Metabolism is a series of chemical reactions inside the living body. It is a process by which the…

Q: Which of the following pathways causes muscle soreness usually associated with strenuous exercise? O…

A: During exercise, the muscles require more oxygen. Even though more blood is pumped to the muscles,…

Q: What types of enzymes can carry out group transfer reactions? oxidases dehydgrogenases O…

A: Enzymes are organic compounds that are proteinaceous in nature and have the ability to catalyze a…

Q: Place the following components of the electron-transport chain in their proper order: (a) cytochrome…

A: Electrons are transferred from NADH to O2 through a chain of three large protein complexes called…

Nitrogen metabolism

Nitrogen metabolism is the synthesis, utilization or uptake, breakdown, and excretion of nitrogenous compounds in the body. The nitrogen metabolism encompasses nitrogen fixation, biosynthesis, and the breakdown of amino acids, purines, and pyrimidine. Since nitrogen-containing compounds are required for various life processes, nitrogen is an important element of life.