Matching :1. MDR protein Part of NAD molecule ______ 2. SGLT Part of FAD molecule _____ 3. Grb-2 Raises intestinal pH _______ 4. Cholecystokinin Oxidizes C-C bonds ___________ 5. Chylomicron Has higher phosphoryl transfer potential than ATP __ 6. Secretin An ABC transporter ______ 7. Niacin Sodium-glucose symporter ______ 8. Flavin Lipoprotein complex ______ 9. FAD Found in EGF pathway _____ Phosphoenolpyruvate Signals release of digestive enzymes

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A: Na,K-ATPase is a membrane protein which plays a vital role in the cell. It pumps Na+ and K+ ions…

Q: You begin to study enzyme Z, which catalyzes a simple reversible reaction that interconverts…

A: S to P conversion is said to have a  of -6 kJ/mol. So, let's give 'S' a free energy (G) value of 0…

Q: 1. pH Effects a. In the enzyme mechanism of lysozyme, two acidic amino acid residues, Asp52 and…

A: The pKa value of amino acid signifies how easily that amino acid loses a proton. The lower the pKa…

Q: 3. Below are abbreviated Haworth projections of 4 sugars. Label the sugars as a or ß. Which sugars…

A: The question is related to the D and L,  classification of carbohydrates.D form: If the OH group of…

Q: How many co2 are produced from 1 glucose and 1 c16 fatty acid?

A: During the process of cellular respiration, one glucose molecule breaks down into six carbon dioxide…

Q: Which of the following lipids would you expect to find as a structural component in a membrane, and…

A: Phospholipids are a class of lipids that are essential components of cell membranes in all living…

Q: What is the difference between an orange Bial's reagent and a green Bial's reagent if both of them…

A: Bial's reagent is a chemical solution utilized in carbohydrate analysis, especially for the…

Q: A contributing factor to the development of arthritis is the inappropriate proteolytic destruction…

A: An assay is a biochemical lab procedure to determine the quantity of molecules of interest in a…

Q: Which of the following statements are true about fatty acids? Fatty acids are referred to as…

A: The fundamental building blocks of fats and lipids in living things are organic molecules called…

Q: What would be a likely consequence if step 4 of the citric acid cycle no longer operated far from…

A: Step 4 of the citric acid cycle is the oxidation of α-ketoglutarate to succinyl-CoA and CO2 along…

Q: Lodgum are true TS

A: The biological process of moving molecules or ions across a cell membrane against their…

Q: Consider the mechanism of enolase, as indicated below. Which of the following correctly describes…

A: Before going into the solution, we should know what general base and general acid species are in…

Q: What physical method is most frequently use to determine three dimensional structures of protein?…

A: Proteins are intricate molecules that are necessary for all living things to function. They consist…

Q: Which statement concerning lipid ctions is O a. Steroid hormones act as messenger molecules and…

A: Lipids, hydrophobic organic molecules, serve vital roles in living organisms. Triacylglycerols store…

Q: Glucagon is a hormone that is released when the level of glucose in the blood is low. Glucagon uses…

A: Glucagon is secreted by the α cells of pancreas.Glucagon is a hormone that helps to regulate blood…

Q: Can you explain the various options and how did you come to the answer? How to determine when…

A: Weak acids are the acids that do not completely dissociate into their constituent ions when…

Q: If the brain needs glucose, then gluconeogenesis stops after reaction (9, 8, 10, 2) because…

A: Gluconeogenesis is synthesis of glucose from non-carbohydrate precursor molecules such as glycerol,…

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A: Enzyme function:Enzymes are the biological catalysts which speed up the reactions in organisms.These…

Q: Draw one triacylglycerol with tails of fatty acids derived from the following three fatty acids:…

A: There are four classes of biological macromolecules; nucleic acid, proteins, lipids and…

Q: Is the CO2 you breathe out synthesized from the O2 you breathe in? Explain.

A: Metabolism is defined as the series of chemical reactions that take place in the body in order to…

Q: RNase Q is an enzyme that has identical activity to RNase A, but is found only in a group of humans…

A: There are four classes of biological macromolecules: nucleic acid, proteins, lipids and…

Q: 1. What happens to electrons in an oxidation reaction? Electrons are shared equally. Electrons are…

A: Note: since you have posted multiple questions we will solve first three questions for you as per…

Q: what concentration of a competitive inhibitor is required to yield 60% inhibition of an enzyme at a…

A: For a one-substrate enzyme-catalyzed reaction, the Michaelis-Menton equation shows the quantitative…

Q: Select the statements that are true about the w-3 fatty acids and w-6 fatty acids. The w-3 fatty…

A: There are four classes of biological macromolecules- they are nucleic acid, proteins, lipids and…

Q: Summarize what is happening in step 3 of deoyribonucleotide synthesis via RNR (below). Include the…

A: Tight control of the d NTP pool is essential for cellular homeostasis. Ribonucleotide reductase or…

Q: 1. The liver produces glucose to the rest of the body between meals by breaking down glycogen stores…

A: Glucose  is the body’s principle source of energy that is derived as a macronutrient in certain…

Q: You find a novel monosaccharide that contains 4 carbons, with a carbonyl group present at carbon 1…

A: There are four types of biological macromolecules- proteins, nucleic acids, carbohydrates and…

Q: Skull parts are represented in only of the more than 100 genera of sauropods. (A) 20 (B) 24 36 (D)…

A: Answer :- The vast, herbivorous sauropod dinosaurs, which flourished during the Mesozoic Era, are…

Q: rostaglandin synthase converts which molecule into prostaglandin H2? ____________ Movement of a…

A: The biological membrane that surrounds a living cell is called the cell membrane. The structure of…

Q: Frog muscle cells and the solution bathing the cells contain ions at different concentrations. The…

A: Inside the cell, the most abundant ions is K+ (potassium). Therefore for the calculation of membrane…

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A: The building blocks of proteins are organic substances called amino acids. They have a side chain (R…

Q: Glycolysis is the process by which energy is harvested from glucose by living things. Several of the…

A: Consider 2 reactions; reaction T and reaction V. Suppose reaction T has a value of 'x' and reaction…

Q: Synthesis of the activated form of acetate (acetyl-CoA) is carried out in an ATP-dependent process.…

A: The nucleotide coenzyme adenosine triphosphate (ATP) is the most important form of chemical energy…

Q: R dy O -D 117 9, 1811 5 96 OF fa -Only-

A: Answer :- A vital physiological mechanism that aids in keeping our blood's pH within a certain and…

Q: Nigerose is a disaccharide that consists of two glucose units linked by an a(1-3) bond. Use the…

A: Two-dimensional representations of the cyclic structure of monosaccharides are called Haworth…

Q: Which structure likely represents a GPCR? A B e C D

A: G protein-coupled receptors  are abbreviated as GPCRs.These  are integral membrane proteins…

Q: You discover a new polysaccharide that has no branching whatsoever. What do you predict is the role…

A: A polysaccharide is a type of carbohydrate made up of long chains of sugar molecules linked…

Q: Which of the following has a phosphoanhydride bond? Select all that apply. n A of of най OH OH о B Ш…

A: Phosphoanhydride bond: the bond that is formed by the removal of water molecules between two…

Q: Suppose replacing 1H127I with  2H127I. What changes would it be for the peak wavenumbers and for the…

A: The question is asking about the changes in the peak wavenumbers and the spacing between adjacent…

Q: Match the descriptions to the type of G protein. Heterotrimeric G proteins monomeric in both active…

A: G proteins (Guanosine nucleotide-binding proteins) can be broadly classified into two types. They…

Q: HO-CH2 НО ОН H 0 Н но-сн, Н ОН H ОН Н Н ОН но-CH2 Н Н Н OH Н H OH HO-CH, H ОН H о он ОН H List the…

A: Monosaccharides are connected by glycosidic bonds. Glycosidic bonds are covalent bonds, formed when…

Q: Lipids in a bilayer can diffuse laterally at a relatively fast rate, but "flip-flop" from one…

A: Flippases, floppases, and scramblases are phospholipid translocators present in the membrane…

Q: The Bohr effect describes the impact of changes in serum pH and CO2 concentrations on the oxygen…

A: Hemoglobin is an oxygen-binding protein that transports oxygen from lungs to the tissue.  The…

Q: Coenzyme A, NAD+, and FAD are coenzymes that are necessary for energy production. Determine whether…

A: NAD+, FAD and Coenzyme A are all coenzymes that serve specific roles in different metabolic…

Q: 2. ( Labeling molecules with isotopes has long been used to trace and characterize metabolic…

A:

Q: A contributing factor to the development of arthritis is the inappropriate proteolytic destruction…

A: A variable is any quantity we can measure. In any experiment there are three variables: Independent:…

Q: An enzyme mechanism generates a positive charge in the transition state. Stabilization of the…

A: The intermediate state which is formed during a reaction is called transition state.This transition…

Q: Of the allosteric enzymes listed below, which are suppressed by NADH? Select all that apply. the…

A: Enzymes catalyse biochemical reactions. Substrate binds to the enzyme's active site and is converted…

Q: 15. Write the metabolites of the following substrates due to phase Il reactions: a. b, R R C. R 20 R…

A: Enzymes are proteins that catalyse biochemical reactions. Enzymes sometimes require a non-protein…

Q: 5. How would you classify B and c? What are they used for? Are A and D diastereomers? Are A and D…

A: Carbohydrates are polyhydroxy aldehydes or ketones. Monosaccharides are simplest carbohydrates:…