ATP is intermediate in the hierarchy of phosphorylated compounds with high standard free ener hydrolysis. Why is it advantageous for cells to use ATP as the "energy currency of the cell"? O a. The phosphate groups transfer potential of ATP is higher than other phosphorylated compounds b. Reactions that release more free energy than ATP hydrolysis do not occur in living cells C. ATP is thermodynamically unstable but kinetically stable d. ATP can be regenerated by coupling with a reaction that releases more free energy than does ATP hyd

Q: Define the following terms: a. electron transport chain b. oxidation-reduction reactions c.…

A: Explanation for electron transport chain, oxidation-reduction reactions, conjugate redox pair,…

Q: Calculate the number of ATP generated from... For this problem, use the following values: 1 NADH…

A: Therefore, 6 NADH will generate 18 ATP

Q: When ATP is hydrolyzed to produce ADP and phosphate the chemical reaction is Select one: a.…

A: ATP stands for adenosine triphosphate and is defined as the principal molecule used to store and…

Q: Based on their roles in the metabolic process, classify the following substances as an oxidizing…

A: Oxidizing agents are those molecules that oxidize other molecules and themselves get reduced.…

Q: Does all the energy released by an exergonic reaction go into driving a coupled endergonic reaction?…

A: An exergonic reaction is a spontaneous reaction that can proceed without any energy input. The Gibbs…

Q: The Gibbs free energy can be defined as the maximum amount of non-expansion work performed by a…

A:

Q: Which of the following statement about ATP formation in Glycolysis is True? a. Four ATP molecules…

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

Q: Which of the following statements are correct? Explain your answers.A. Many, but not all,…

A: Electron transport chain consists of a series of electron carriers which act in a sequential manner.…

Q: Which factor leading to increased reaction rates for enzyme catalyzed reactions involves removing…

A: Short, strong or low barrier hydrogen bonds are found when the pK values of the atoms sharing the…

Q: 0 0 3 pl ol Glucose 3-phosphate -2 NAD+ 2 (NADH + H ATP Pyruvate 0 ch glucose yields: 2 Pyruvate, 2…

A: Glycolysis is the first step of aerobic or anaerobic respiration. It is a 10 step reaction and each…

Q: Choose reaction #6 or #10 in glycolysis and write out the complete reaction. Then, answer the…

A: Glycolysis is a catabolic pathway that causes breakdown of glucose into pyruvate. It is the first…

Q: Which of the following is incorrect about the ATP synthase mechanism?   a. It explains how ATP is…

A: ATP or Adenosine Triphosphate acts as the chemical energy carrier molecule. It is produced by the…

Q: Which of the following statements is most directly described by the first law of thermodynamics? A B…

A: First law of thermodynamics is a kind of energy conservation law which states that energy can…

Q: Indicate at what step number in the glycolysis pathway the following event occur and why?   a. First…

A: Isomerization is defined as the reaction which alters a compound into its simple isomers which…

Q: Which of the following statements correctly describe(s) the reaction: ADP + Pi + H+ → ATP + H2O…

A: ATP is a high energy molecule which contains three phosphate groups, and adenosine (adenine + ribose…

Q: Compare the net production of ATP from four molecules of glucose (4 x C6) with that from one…

A: Glucose is oxidized through glycolysis, pyruvate dehydrogenase reaction, and the TCA cycle into…

Q: What is the net production/usage of ATP and redox cofactors if a glycerol (triaceylglyceride…

A: Glycolysis is the collection of 10 enzymatically catalysed reactions that oxidises a 1 molecule of…

Q: Increased energy demands (increase in ATP being made in the cell) on the electron transport chain of…

A: Electronic transport chain takes place in the inner membrane of mitochondria. It is involved in…

Q: Which statements are true and which are false? Modify each false statement so that it reads…

A: Chemical thermodynamics is the study of the interrelation of heat and work with chemical reactions…

Q: What about the structure of ATP makes it effective at storing free energy?  b.    Define what is…

A: It is a donor of high energy phosphate group. It has two high energy phosphate groups. It has a…

Q: Given 60 glucose molecules available in a muscle fiber to undergo aerobic respiration, how many H+…

A: ETC is coupled with ATP synthesis. ETC occurs in Cristea (inner mitochondrial membrane). ETC…

Q: What factors contribute to the ease by which the phosphate bonds are hydrolyzed by Mg-ATPase? A. The…

A: ATPases are a group of enzymes that catalyze the hydrolysis of a phosphate bond with the help of…

Q: The AG of the reaction C6H12O6 +602 --> 6CO2 + 6H₂O is -686 kcal/mol glucose The oxidation of…

A: For biological systems, free energy (G), enthalpy (H) and entropy (S) are related as : ∆G = ∆H - T∆S…

Q: Which of the following statement is FALSE? a.Catabolic pathways are energetically favorable. b.All…

A: Catabolic pathways are those pathways which function to breakdown complex molecules into simpler…

Q: explain how ATP functions like a rechargeable battery, include the transfer of kinetic energy to…

A: ATP It consists of adenine , ribose and a triphosphate moiety. Adenosine is attached by the 9…

Q: ---> ATP and H-P --> H is direct, how many enzymes If energy-coupling between the reactions ADP and…

A: ATP is formed by the process of phosphorylation. In this process, ADP is combined with a phosphate…

Q: In the first step of glycolysis, glucose can be phosphorylated to glucose-6-phosphate, because.. A.…

A: Glycolysis refers to the metabolic process that converts glucose into pyruvate or pyruvic acid. It…

Q: Define the following terms: a. Fe–S clusters b. electron transport c. CoQ d. ubisemiquinone e. UQH2

A: The electron transport chain is a series of complexes that transfer electrons from electron donors…

Q: Define the following terms: a. hydride ion b. oxidation reaction c. energy d. FAD e. electron…

A: As per the honor code, we answer only three subparts at a time. Therefore we are answering the first…

Q: Which one of the following statement is CORRECT for ATP? Select one: a. Divalent cation C12-…

A: ATP, is the primary molecule for storing energy as well as the transferring energy within cells.

Q: highly negative free energy change in part because the negative charges on the

A: K= [Products] / [Reactants] So here concentration of product is high.  So it's nothing to do with…

Q: QUESTION 7 Which enzyme solubilizes the CO₂ produced during cellular respiration? O Tyrosinase O…

A: First question is talking about steps of Arabic cellular respiration. It consists of four steps…

Q: What is the net yield of ATP if three molecules of glucose undergo cellular respiration? a. If 48…

A: when one molecule of glucose undergo cellular respiration. The energy yield is as follows: NADH= 10…

Q: PEP and 2-PG have similar amounts of potential metabolic energy with respect to decomposition to Pi,…

A: Glycolysis occurs in the cytoplasm of the cell. Glycolysis converts glucose into two molecules of…

Q: The production of ATP (cellular respiration) is actually a(n)               rxn.  However, the…

A: Anabolic reaction: lt is a reaction in which complex molecule is formed from simple molecules. It is…

Q: During cell respiration, what happens to the strength of the bonds between atoms in glucose vs those…

A: The process by which cells convert glucose into energy in the form of ATP is known as cellular…

Q: Indicate at what step in the glycolysis pathway each of the following events occur: a. Second…

A: Glycolysis is a metabolic pathway during which glucose molecule splits into pyruvate molecules with…

Q: If a cell tried to run TCA in reverse, which steps would require= an alternate pathway? Briefly…

A: TCA cycle is the Tricarboxylic Acid cycle. It is also known as the citric acid cycle or Kreb cycle.…

Q: What would most likely promote increased rates of glycolysis? Select one: a. a higher concentration…

A: Glycolysis is the breakdown of glucose molecule to produce energy and it occurs in cytoplasm of the…

Q: You are studying a biochemical pathway that requires ATP as an energy source. To your dismay, the…

A: ATP is the energy currency that the cell spends on metabolic transactions. ATP is produced in two…

Q: Mark the following statements as true or false. If a statement is false, correct it to make a true…

A: In cellular metabolism, a series of chemical reactions happen, numerous of which include the…

Q: (weak bonds) a better source of energy than H,0 (strong bonds)? 37. What is the difference between…

A: DNA (deoxyribonucleic acid) is the main form of genetic material in the majority of organisms…

Q: A cell is able to extract energy from  the molecule  glucose after it breaks it's C-C AND C-H bonds…

A: Catabolism is a type of metabolic pathway that involves the breaking down of larger complex…

Q: Explain which of the following substances ATP, CoA-SH, FAD and NAD+ have the subunits in their…

A: The nucleic acid polymer has nucleotide as its monomeric unit. synthesis of nucleotides is an…

Q: Consider the following reaction:   glyceraldehyde-3-phosphate + NAD    1,3bisphosphoglycerate +…

A: An electron transport chain (ETC) is a collection of protein complexes and other molecules that…