Please choose the correct letter . and explain a bit why you choose it According to the second law of thermodynamics,  a. energy will not be destroyed b. energy will not be created c. potential energy will always increase

Q: Zinc is an important inorganic mineral in our diets. Zinc ions (Zn) need to be present in certain…

A: Several physiological functions of the human body depend on zinc, an important element. Carbonic…

Q: 1. ATP ACCOUNTING Provide what is being asked for. Show all relevant calculations and summarize your…

A: Complete Oxidation of odd numbered fatty acids like 17:0 fatty acid (given in the question) requires…

Q: References) Fill in the missing substances in the following electron transport chain reaction…

A: In higher eukaryotic organisms, mitochondria act as a powerhouse of the cell, as the energy…

Q: Describe in your own words, 5 assumptions that must be made in order to apply a Michaelis-Menten…

A:

Q: Compare and contrast the enzyme mechanisms for lysozyme and chymotrypsin. Draw a simple, concise…

A: We will answer the first question since the exact one was not specified. Please submit a new…

Q: An enzyme follows the Michaelis-Menten kinetics; which of the following statement about a plot of VO…

A: In a biochemical reaction, an enzyme plays the role of a catalyst and converts the substrate to…

Q: 1a-Which of the following is/are true for all exergonic reactions? Select all that apply  Select…

A: In an endothermic reaction, heat is supplied to the system from surroundings, and work is…

Q: Which of the following is NOT a catalytic strategy used by trypsin? a. Acid-base catalysis b.…

A: Enzymes require an ideal pH range and temperature to operate properly. The tertiary structure of the…

Q: How much transformed free energy would be required to provide cells with 7.8 mM ATP at 37 °C if both…

A: The standard free energy change (∆G°') for the hydrolysis of ATP to ADP and inorganic phosphate (Pi)…

Q: Please answer both parts A.Phosphate-containing compounds, such as ATP, are considered “high-energy”…

A: ATP is the energy currency of the living cells. It is a link between anabolism and catabolism. ATP…

Q: True or False? Electrons after complex III are then sent immediately to complex IV. (during ETC in…

A: The metabolic route in which electrons are transported from electron donors to electron acceptors in…

Q: Majerity of the CO is nelcand during Glycolysis Cinic Acid Cyel 4 Onidative phosphorylatin Electree…

A: Cellular respiration is the process which is responsible for breaking down glucose into carbon…

Q: Coupled reactionsa. are endergonic overall.b. both synthesize and break down ATP.c. are catalyzed by…

A: Exergonic reaction is an energy or heat giving process when molecules dissociate whereas, an…

Q: ONLY ANSWER THE 10 AND 11

A: ANSWER - Option B (Hydrolose) Explanation - Because,  Hydrolose is a class of enzyme .using  water…

Q: The mathematical expression for the change in free energy of a system is AG AH TAS %3D Which of the…

A:

Q: 30. Which electron carriers function in the krebs ? - the electron transport chain - FAD only -…

A: Introduction  The Krebs Cycle starts by combining each acetyl-CoA molecule with a four-carbon…

Q: Enzymes catalyze chemical reactions. What constitutes the active site of an enzyme? What are the…

A: Enzymes are specialized proteins that catalyze all biochemical reactions in the cell. Enzymes affect…

Q: A. Explain why it is important that an energy producing pathway contains at least one regulatory…

A: An regulatory chemical is a catalyst compound in a biochemical pathway that, through its responses…

Q: What is the standard free energy (AGº) for the reduction of coenzyme Q by NADH as carried out by…

A: Coenzyme Q (CoQ, ubiquinone) is produced across all domains of life and functions in electron…

Q: lease help me answer questions 71 & 77 71. Which of the following are examples of kinetic energy? A.…

A: Introduction: Kinetic energy: The term energy is the ability to do work or cause change. There are…

Q: Hif only statement B is correct, E if both statements are correct, M if both statements are…

A: Enzymes are the biological catalysts which enhance the rate of reaction.

Q: UDP- glucose 12. pathway glycogen ATP+ HCO amino acid 9. metabolite glu 'NH. & metabolite ornithine…

A: The pathways shown in the image represents integration of metabolism which showcase that all the…

Q: Suppose an enzyme and its substrate obey the lock and key model of enzyme catalysis. Which of the…

A: Enzymes are proteins which act as biocatalysts. Substrates bind with an enzyme at the active site.…

Q: Do not use Ai

A: Detailed explanation:  Photosynthesis and cellular respiration are interconnected processes that…

Q: 3. For an endergonic, what is the value of AG?

A: Reactions are classified as exergonic reaction and endergonic reactions based on the amount of…

Q: OH i ACP Suppose that a "snapshot" of FA synthase was taken and the above (drawn) intermediate…

A: The given reaction is from fatty acid biosynthesis that occurs in the cytoplasm. Fatty acid…

Q: 25. Which of the following statements is/are correct for the shown reaction? A B O CH₂-C-S-COA…

A: Answer is D. The reaction is a committed step for fatty acid catabolismCH3 -CO-S-CoA…

Q: In the induced fit hypothesis of enzyme catalysis, one of the following is true? a. Substrate binds…

A: An enzymes active site which is responsible for undertaking catalysis is composed of binding sites…

Q: The equilibrium constant for the reaction F6P -> G6P is 0.508 If the concentrations of G6P and F6P…

A:

Q: Explain why with complete examples: A- Phosphatases are many types with different regulations B-…

A: Asked : A and B part explanation.

Q: Study the graph. Activation energy Reactants Products Course of Reaction - Based on the information…

A: In the given graphical representation of a reaction taking place, we can see that the Reactants are…

Q: The two reactions below and determine if they are exergonic or endergonic reactions +00 00 reactants…

A: Metabolic process are the processes in which bigger molecules are formed from small molecules or are…

Q: Take a deep breath and relax.  The oxygen that you breathe in is directly consumed by the _____ in…

A: The electron transport chain is a step in the aerobic respiration. It produces ATP by oxidative…

Q: Linking a molecule of acetate to CoA is an example of what type of common biochemical reaction? ATP…

A: Acetyl CoA participates in the reactions of carbohydrates, lipids, and proteins. The main function…

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: A violation of the First Law? The complete combustion of glucose to CO 2 and H 2 O yields 30 ATP, as…

A: The First Law of Thermodynamics, which states that energy cannot be created or destroyed, only…

Q: .Would you expect an increase or a decrease of entropy to accompany the hydrolysis of…

A: Entropy is known to be a measure of the degree of randomness. The spontaneous reaction moves from…

Q: Following glycolysis. Most of the energy from the original glucose is in the form of:   A. CO2…

A: Glycolysis is an anaerobic pathway that initiates catabolism of glucose in cell cytoplasm. It is…

Q: A. B. C. D. M C D A Membrane that contains proteins that bind and transport Acetyl CoA into…

A: Mitochondria is a cell organelle which can be found in eukaryotic organisms. *Mitochondria is the…

Q: Why is a large negative free energy change a good candidate for a controlling step in a metabolic…

A: The change in free energy which is also said as delta G is associated with life's metabolic energy…

Q: . Label alpha (a) and beta ( B) carbons . Draw the acyl CoA derived from this fatty acid . How many…

A: Fatty acid metabolism includes Fatty acid biosynthesis(an anabolic process) and β- oxidation of…

Q: where AU = internal energy change for system q = energy transfer into system by heat flow -w = work…

A:

Q: (1) Enzy Matic, a Biochemistry student is studying the mode of inhibition of maleate to fumarase…

A: Enzyme kinetics are studied using Michaelis Menten equation. This equation is as below: V = VmaxSKM…

Q: Choose the following answer(s) that are älways U The structure of an enzyme remains exactly the same…

A: Enzymes are biocatalysts that accelerate the rate of biochemical reactions. If there are no enzymes…

Q: there intake of phosphoric acid by glucose? no

A: ATP is considered a high energy molecule which is also considered as energy currency of the cell as…

Q: Why the endergonic reactions are thermodynamically unfavorable?Although endergonic reactions are…

A: The endergonic reactions are those in which we need to provide energy from outside and in exergonic…