What must be true for a process where ΔG> 0?

Q: Use the concept of Hess' Law to determine AH for the process 2X+Z given the following numbered…

A: Hess's law describes the net change in enthalpy for a reaction as calculated from the sub-reactions.…

Q: What do the yeasts provide for the fermentation chambers?

A: Yeast is single-cellular eukaryotic microorganisms that belong to the kingdom fungi. They do not…

Q: The covalent catalytic mechanism of an enzyme depends on a single active site Cys residue with a…

A: Covalent catalysis is a type of enzymatic reaction mechanism that involves the formation of covalent…

Q: What is an endergo reaction?

A: An endergonic reaction is a chemical reaction which requires external force of energy to carry out…

Q: When expressing the rate of non-growth as a function of temperature [mu = f(T)], explain what…

A: The growth rate is dependent on temperature for reaction involving enzymes.

Q: Give the schematic representation of an overall view of Krebs’ cycle.

A: The Krebs cycle is also known as the citric acid cycle. It is a chain of chemical reactions takes…

Q: If 500 µmoles of CO2 are produced in a yeast culture fermentation supplied with glucose (MW=180…

A: Yeast fermentation occurs to generate energy in the presence of oxygen and reaction is given below…

Q: Given the following enzyme pathway, A→B→C→D The AGO' for each of the individual reactions is as…

A: Change in Gibbs free energy is a state function, meaning it does not depend on the path taken by the…

Q: Imagine you make a mutation to an enzyme and determine that you have strongly stabilized the ES…

A: The enzyme substrate complex is a temporary molecule formed when an enzyme comes into perfect…

Q: 1.1 Explain in detail, the diagrams in terms of the principle of bioenergetics. WAK products А…

A: Bioenergetics is the field in biochemistry that concerns how cells transform energy and hence…

Q: Why do we refer to the conversion of six molecules of carbon dioxide (six carbon atoms) to one…

A: The Calvin cycle is the sequence of reactions involving the reaction of carbon dioxide to form…

Q: Explain the product of krebs cycle ли details

A: Carbon, oxygen, hydrogen, nitrogen, and phosphorus are usually defined as they are been made up of…

Q: Which of these cofactors are found specifically in the Krebs cycle? Ubiquinone NAD+/NADH ATP…

A: The Krebs cycle is a process that occurs in the One of the most significant reaction sequences in…

Q: What features distinguish enzymes that undergo allosteric control from those that obey…

A: Enzyme are the catalysts which increase the rate of reactions without affecting the equilibrium of…

Q: Consider two reductive half-reactions: A+ 2e+ 2H+ B E'° = 0.3 V X+2e+ 2H+ =Y E'° = 0.4 V Which of…

A: For a general reaction of the type aA+bB→cC+dD, the standard free-energy change and the equilibrium…

Q: Make a handwritten flow chart of Krebs cycle write down each and every step and enzymes involved?

A: The Kreb's cycle or the citric acid cycle or the TCA cycle is the set of chemical reactions…

Q: In one type of hemoglobin mutant the amino acid change generates a strong ionic interaction…

A: Hemoglobin is an allosteric protein and red pigment that gives blood its characteristic red color.…

Q: Which of the following complexes is also called Cytochrome Oxidase? O Complex I Complex II Complex…

A: Glucose can be metabolized in the following steps: glycolysis -> citric acid cycle -> electron…

Q: Pyruvate kinase, a glycolysis enzyme

A:

Q: What is the step by step process Embden-Meyerhoff-Parnas pathway? Can you please explain in detail…

A: After glucose enters the cell, there are two possible fates it can undergo: enter glycolysis, where…

Q: Which of the following is NOT a REDOX reaction?   2Al(s) + 3CuSO4(aq) → Al2(SO4)3(aq) + 3Cu(s)…

A: Given,  2Al(s) + 3CuSO4(aq) → Al2(SO4)3(aq) + 3Cu(s)   Cl2(aq) + 2KBr(aq) → Br2(aq)…

Q: supose that there is a mutation in a single-celled organism where the kreb cycle is does not happen.…

A: Krebs cycle is a cyclic process occurring in the mitochondrial matrix of living cell where acetyl…

Q: A nonsense mutation occurs in the AB sequence. What would be the most significant outcome of this?

A: Metabolic pathways- Metabolic pathway is a linked series of chemical reactions occurring within a…

Q: Which of the 2 equations represent cellular respiration? 6CO2 + 6H2O + energy   -------->  C6H12O6…

A: CELLULAR RESPIRATION:- Three stages of aerobic cellular respiration:- 1) Glycolysis (an anaerobic…

Q: Why is it reasonable to expect that control can be exerted near the end of a pathway as well as near…

A: The biochemical pathways comprise a wide variety of control mechanisms at many organizational…

Q: What are the final energetic products of each round of the Krebs cycle? Where is most part of the…

A: Cellular respiration is the process by which the cells take the nutrients in the food and transform…

Q: What is Krebs cycle? Write 2 important intermediates produced in this cycle?

A: Krebs cycle is a part of metabolic pathway in aerobic organisms. Citric acid, alpha keto glutaric…

Q: reaction=   Acetaldehyde +NADH +H+  ethanol +NAD+ Describe two procedural changes that would have…

A: The end product of glycolysis is pyruvate. Pyruvate has two possible fates: in presence of oxygen,…

Q: What is the krebs cycle?

A: The question is about Krebs cycle.

Q: For which of the following reactions is the AH for the reaction not equal to the AH, of the product?

A: In  cooking—when you mix ingredients to make something, the heat you feel might not just come from…

Q: Is a short DNA molecule that is used to detect the presence or absence of any gene into a host cell…

A: DNA can be defined as the type of nucleic acid which is formed from deoxyribose sugar. It is a…

Q: If cells are deprived of oxygen, what is the effect on the production of cellularenergy? Be…

A: All living organisms require energy to perform cellular activities. This energy is obtained in the…

Q: You measure your patient's fasting blood glucose 5 times in 30 minutes on a small glucometer. You…

A: Blood glucose concentration is regulated by the activity of two pancreatic hormones that are insulin…

Q: Balance the given question below, calculate E cell and determine if the reaction is spontaneous or…

A: Step 1: Given data :The unbalanced redox reaction is represented as,…

Q: Draw a schematic representation of Kreb’s Cycle. Label all the major steps and enzymes

A: Krebs Cycle is the intermediate part of cell respiration, that performed after that glycolysis and…

Q: The authors in the abstract given above describe the mechanism for the activation of metallothionein…

A: Protein Phosphatase 2A (PP2A) Binding: Complexes of PP2A PR110 bind to MTF-1, the metal regulating…

Q: Create 2 illustrations of Krebs cycle: (1) Name of substrates and enzymes only (2) Structure of…

A: The Krebs cycle is also known as the tricarboxylic acid cycle (TCA cycle) or the Citric acid cycle.…