1. What are the three kinds of enzyme-controlled reactions so that the chemical-bond energy from a certain nutrient is released to the cell in the form of ATP?
Q: 5. The products of glycolysis include A pyruvate . B. ATP C. NADH D A and B . E. A, B and C
A: The Glycolysis is a ten step enzymatic reaction where a six carbon containing sugar molecule is…
Q: 1. What are the three kinds of enzyme-controlled reactions so that the chemical-bond energy from a…
A: Note: Since we answer up to 3 subparts, we will answer the first 3. Please resubmit the question and…
Q: 4. Design an experiment that would allow you determine the different factors that affect the rate of…
A: Temperature, pH and substrate concentration can effect the rate of enzyme activity.
Q: 1. What are the four stage of metabolism and describe each stage processes?
A:
Q: 1) How many ATP could be generated if 1mol glucose there under aerobic condition? 2) What is the…
A: One molecule of glucose gets converted to two molecule of pyruvate which gives two molecule of…
Q: 1. The complex process in which cells make ATP by breaking down organic compounds is 2. When cells…
A: Answers 1.Cellular respiration (Glycolysis,citric acid cycle,electron transport chain) 2. Released…
Q: 4. ATP acts as an important modulator (effector) of metabolic regulation. What is the effect of…
A: ATP is an important nucleotide as its function is not just limited to being a monomer of nucleic…
Q: 1. What is the difference between fermentation and cellular respiration?
A: Note - Since you have asked multiple questions, we will solve the first question for you. If you…
Q: What is the function of molecules like NAD+/NADH and FAD/FADH2 in cells? 2. Why is the Krebs cycle…
A: Biochemical pathways or metabolic pathway is a step-by-step series of interconnected biochemical…
Q: 8. Which statement about ATP is FALSE? The hydrolysis of ATP to ADP and Pj is an exergonic reaction.…
A: ATP, adenosine triphosphate, is a source of energy for many chemical processes and biological…
Q: 1. Why are anabolic reactions that require energy always linked with the hydrolysis of a high energy…
A: Anabolic reactions require energy whereas catabolic reactions release energy.
Q: What is meant by proton motive force and how is it generated?
A: Hi, Thanks For Your Question. Answer : The Force That Promotes The Transfer Of Hydrogen Ions…
Q: 3. These are the by-products of aerobic respiration that are considered low-energy molecules
A: Respiration is a process in which the glucose molecule are broken down to produce energy. This are…
Q: 1. The binding of aspartate to different subunits of ATPase is an example c a. Negative…
A: Since you have posted multiple questions we will answer the first question for you. If you want a y…
Q: 3. What are the enzymes involved in an irreversible reaction? How are these enzymes being activated?…
A: Glycolysis is also known as the Embden Meyerhof pathway and it is highly conserved from humans…
Q: Why do organisms require organic molecules?
A: Introduction Organic molecule is a complex molecule that contains the element carbon bonded with…
Q: How does the location of ATP synthase differ between prokaryotes and eukaryotes? Where do protons…
A: ATP synthase is considered a protein molecule that plays a significant role in catalyzing the…
Q: What is s the rate-limiting reaction in a metabolic pathway?
A: A metabolic pathway is composed of a series of reactions catalyzed by multiple enzymes.
Q: 1. What type of metabolic pathways do they have as a result of losing their mitochondria? For…
A: According to guidelines we have to answer the first 3 sub-parts only. so please kingly post the…
Q: 1.A 10-month-old male baby comes with vomiting, lethargy, and severe jaundice when weaning was…
A: In the given clinical scenario the child presented with vomiting, lethargic and severe jaundice when…
Q: 3. Describe the relationship between substrate and the product. What happens when you increase the…
A: A chemical reaction is a process that converts one or more substances into another substance.…
Q: 1. Explain why are enzymes needed by the cell, and how much more ATP is possible in respiration than…
A: Enzymes are a linear chain of amino acids, which give rise to a three-dimensional structure. The…
Q: 1. Draw a schematic diagram on glycogenolysis by showing the structural formula of its substrate.…
A: Glycogenolysis is the breakdown of the molecule glycogen into glucose, a simple sugar that the body…
Q: Why is the TCA cycle the central pathway of metabolism of the cell? Explain TCA cycle in your own…
A: The Kreb's cycle or the tricarboxylic acid (TCA) cycle or the citric acid cycle refers to a cycle of…
Q: 2. How many ATP molecules are generated during the complete oxidative degradation of each of the…
A: Introduction In the process of respiration, complete oxidation of the respiratory substrate leads to…
Q: 9. Cofactors of enzymes. Coenzymes. Vitamins as coenzymes precursors. Examples of coenzymes of…
A: Coenzymes are organic substances that is requires for many enzymes catalytic activity. enzyme +…
Q: electron carriers (NAD+/NADH and FAD/FADH2) so important in the process of cellular respiration
A: Option C
Q: 8. Which of the following is commonly known as the Complex II of the electron transport system of…
A: Electron transport chain is a series of protein and organic molecules located in the inner membrane…
Q: 1. What is metabolism?
A: “Since you have asked multiple question, we will solve the first-three question for you. If youwant…
Q: 9. The energy released from glucose by C.R. is in the form of_ and 10.. _is the loss of electrons…
A: This question is about cellular respiration. Cellular respiration is a set of metabolic reactions…
Q: Which of the following statements describes a central role that ATP plays in cellular metabolism?…
A: ATP hydrolysis is the catabolic reaction process by which chemical energy that has been stored in…
Q: 1. Select one catabolic and one anabolic reaction from the metabolic pathways and address the role…
A: 1. Hi! Thanks for your question. As you have posted multiple questions and have not mentioned which…
Q: 1. Describe the reactive part of each of the following coenzymes and the way each participates in…
A: Metabolic pathways are a cycle that occurs step by step in cells. Metabolic pathways include various…
Q: 4. Simple enzymes have inorganic cofactors, and conjugated enzymes have organic cofactors. 5.…
A: 4. Enzymes are bio-catalysts. They speed up a reaction by lowering the activation energy required by…
Q: 1. What is metabolism and where is energy produced in the cells?
A: There are three basic metabolism types: Ectomorph Mesomorph Endomorph
Q: 4.How can you get more ATP per glucose and not leave so much energy in the end products?
A: The process of utilization of the chemical energy from nutrients along with or without oxygen…
Q: 1. A metabolic pathway proceeds according to the scheme, R → S→T→U→V→ W. A regulatory enzyme, X,…
A: Here, we are given that X catalyzes the R to S conversion and now when S is made no more S is…
Q: metabolism and where is energy produced in the cells
A: Metabolism is defined as all the chemical reactions that occur in the cells of our bodies. Catabolic…
Q: 1. What are the three kinds of enzyme-controlled reactions so that the chemical- bond energy from a…
A: 1) Apart from their ability to greatly speed the rates of chemical reactions in cells, enzymes have…
Q: 5. In the process of cellular respiration, what molecules are necessary to produce ATP (energy)? A.…
A: Cellular respiration takes place both aerobically as well as anaerobically. When oxygen is present…
Q: Describe the two ways by which the activity of an enzyme can be inhibited.
A: Enzyme can be defined as a biocatalyst which have the ability to increase the rate of reaction…
Q: 9) What is a metabolic pathwa
A: Metabolic pathway is a series of chemical reactions happening within a cell. It consists of various…
Q: 2. Why are some enzymes needed only in the gluconeogenesis pathway and not in the glycolysis…
A: Hi! As you have posted multiple questions, I will be answering the first question for you. If you…
Q: 2. How many ATP, NADH and FADH2 are produced by one molecule of glucose proceeding through the…
A: The TCA cycle is also known as the citric acid cycle or Krebs cycle.
Q: 3. What are the enzymes involved in an irreversible reaction? How are these enzymes being activated?…
A: Asked : Enzymes in irreversible reaction , their activation and inhibition.
Q: enzyme A enzyme B The figure above shows a simple metabolic pathway. According to Beadle and Tatum's…
A: Introduction All organisms contains genetic materials which could be either DNA or RNA. In DNA, the…
Q: . What is the difference between electron transport chain and oxidative phosphorylation?
A: There are three stage process by which cells undergo to breakdown the organic fuel in order to…
Q: the main coenzymes in metabolism and describe their roles
A: Co-enzyme is a substance that enhances the action of an enzyme. Co-enzymes are small molecules. They…
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- Understanding the Mechanisms of Reactions Related to Transketolase The mechanistic chemistry of the acetolactate synthase and phosphoketolase reactions (shown here) is similar to that of the transketolase reaction (Figure 22.30). Write suitable mechanisms for these reactions.Enzymes act by reducing the activation energy of areaction. Describe several ways in which this isaccomplished.The Relative Efficiency of ATP Synthesis in Noncyclic versus Cyclic Photophosphorylation If noncyclic photosynthetic electron transport leads to the translocation of 7 H+/2e- and cyclic photosynthetic electron transport leads to the translocation of 2 H+/e-, what is the relative photosynthetic efficiency of ATP synthesis (expressed as the number of photons absorbed per ATP synthesized) for noncyclic versus cyclic photophosphorylation? (Assume that the CF1CF0-ATP synthase yields 3 ATP/14 H+.)
- Energetic of Fructose-1 ,6-bis P Hydrolysis (Integrates with Chapter 3.) The standard free energy change (G) for hydrolysis of fructose-1. 6-bisphosphate (FBP) to fructose-S-phosphate (F-6-P) and P: is -16.7 KJ/mol: FBP + H2O fructose-6-P + Pi The standard free energy change (G) for ATP hydrolysis is -30.5 KJ/mol: ATP + H2O ADP + Pj What is the standard free energy change for the phosphofructokinase reaction: ATP + fructose-6-P ADP + FBP b. What is the equilibrium constant for this reaction? c. Assuming the intracellular concentrations of [ATP] and (ADP] are maintained constant at 4 mM and 1.6 mM, respectively, in a rat liver cell, what will be the ratio of [FBP]/[fructose-6-P] when the phosphofructokinase reaction reaches equilibrium?A Deficiency on 3-Phosphogtycerate Dehydrogenase Can Affect Amino Acid Metabolism Although serine is a nonessential amino acid, serine deficiency syndrome has been observed in humans. One such form of the syndrome is traceable to a deficiency in 3-phosphoglycerate dehydrogenase (see Figure 25.31). Individuals with this syndrome not only arc serine-deficient but also arc impaired in their ability to synthesize another common ammo acid, as well as a class of lipids. Describe why.Radiolabeling with 14C-Glutamate Describe the labeling pattern that would result from the introduction into the TCA cycle of glutamate labeled at Cy with 14C.
- dtermoine numberof ATPS GENERATED FROM COMPLETE oxidation of fructose-6-phosphate isocitrate stearidonic acid [18 carbons triangle 6,9,12,15] indicate where everything comes from ex ATPS FROM GLYCOLYSIS , NADH FROM TCA ETC LIST ALLpls send me answer of this question soon with full explanation i will rate you for sue sir describe the principal reactant and products of major steps of glucose oxidation1A. Produceadiagramtoillustratethedifferenttypesofmoleculesfoundincells.Briefly describe their properties and functions within the cell. In a separate diagram, describe how carbohydrates, amino acids and triacylglycerides interact metabolically in the generation of energy in the form of ATP.B. Mineralsandvitaminsareimportantnutritionalmoleculesbecausetheyfunctionas cofactors for critical enzymes in living systems. Without them, important biochemical reactions required for growth and tissue repair will not occur. Knowing this, explain the biochemical significance of folate and iron supplementation in pregnant women and women of reproductive age. Consider the effects of folate and iron deficiency as well. 2A. Thevalueofenzymesinlivingsystemsisthatwithoutthem,chemicalreactionsrequired for life to exist would not be possible under physiological conditions. On the basis of this, discuss how enzymes make life possible from a biochemical perspective. Include the following terms in your…
- Glucose is completely metabolized to six molecules of CO 2. What specifi c reactions generate each molecule of CO 2?Whatis the main idea behind the conformational coupling mechanism for ATP synthase? Describe the three conformational states.Coenzyme Q (CoQ) is sold as a nutritionalsupplement. One company uses this marketing slogan for CoQ: “Give your heart thefuel it craves most.” Considering the role ofcoenzyme Q, critique this claim. How do youthink this product might function to benefitthe heart? Is CoQ used as a “fuel” during cellular respiration?