metabolites are produced from two molecules of Alanine after it is completely catabolized to CO2

Q: Which of the following compounds is derived from arachidonic acid with the help of the enzyme…

A: Enzymes are highly specialized proteins that have extraordinary catalytic power, greater than that…

Q: Which one of the following statements about coenzyme Q is not true? a. coenzyme Q is lipid-soluble…

A: Coenzyme Q or ubiquinone or CoQ is an electron carrier that accepts electrons from NADH and FADH2,…

Q: hy do we generate ketones when we have low CHO levels

A: Acetyl co enzyme A is formed in the liver during oxidation of fatty acids, may either enter the…

Q: The phosphorylation of ADP necessitates four protons. In this procedure, account for the role of…

A: Glucose is catabolized via glycolysis to create two molecules of pyruvate. Glycolysis is a ten-step…

Q: The oxygen consumed during the oxidation of glucose in animal cells is returned as CO, to the…

A: The cytosol is where glycolysis's initial stage of glucose oxidation takes place. Molecular oxygen…

Q: True or false anabolic reactions always consume energy.

A: Different metabolic processes constantly occur in cells in order to survive, grow and…

Q: abbreviation, CoA, stands for

A: Coenzyme A is synthesized from Vitamin B5, that is rich in foods, such as meat, vegetables, cereal…

Q: (a) Explain why obligate anaerobes contain some citric acid cycle enzymes. (b) Why don’t these…

A: Obligate anaerobes are those organisms that do not utilize oxygen. Oxygen is poison to them. They…

Q: Label all 5 the indicted regions in this coenzyme (labels like site of  redox activity, etc)

A: Coenzyme are  molecules which enhances or facilitates the action of specific enzyme. Enzymes are…

Q: The carboxylase activity of RuBisCO catalyzes the fixation of carbon dioxide.    Group of answer…

A: Rubisco (RUBP carboxylase oxygenase) is the most abundant enzyme on the earth. And this enzyme…

Q: The unusual levels of citrulline could be explained by the loss of function of which enzyme? Draw…

A: Citrulline is a metabolite which is synthesised from carbomyl phosphate and ornithine by ornithine…

Q: what is the name of the metabolite 1? what enzyme converts from metabolite 1 to 2 (E1)? what is the…

A: Given molecule (metabolite 1) consist of one ring structure, and one ribose-diphosphate group.  The…

Q: Which one statement below is true about the metabolism of rizatriptan? N N-N ZI rizatriptan MaxaltⓇ…

A: 3.It is a prodrug that is activated by esterases.Rizatriptan is indeed a prodrug, which means it is…

Q: In chymotrypsin the active site histidine Forms a tetrahedral intermediate O a. O b. Acts as a…

A: Serine protease is part of the catalytic triad and consists of the serine, aspartic acid, and…

Q: Which of the following is incorrect about the chymotrypsin mechanism? a. The (-) charge of oxygen in…

A: The proteolytic activity on the food that enters the intestine is carried out by the protease…

Q: Glucose is completely metabolized to six molecules of CO 2. What specifi c reactions generate each…

A: The enzyme pyruvate dehydrogenase is responsible for the conversion of pyruvate to acetyl CoA…

Q: Which of the following is true of anabolism: Anabolic reactions convert polymers into monomers…

A: Metabolism encompasses all life-sustaining chemical reactions in organisms.Metabolism involves two…

Q: Which of the following are true about oxaloacetate? It can cross mitochondrial membranes It is an…

A: Glycolysis is a pathway which breaks down glucose into two three-carbon compounds and produces…

Q: Following a particularly strenuous ride on your Peloton exercise bike, your muscles release lactate…

A: Lactate is necessary in many important conversions like In glycolysis, conversion of…

Q: The rate-limiting enzyme of fatty acid synthesis pathway is

A: Fatty acids can be synthesized from carbs and amino acid when taken in excess. The enzymes required…

Q: Why is carbon monoxidetoxic for humans?

A: The carbon monoxide (CO) molecule is toxic to humans because it decreases the concentration of…

Q: The thyroid gland metabolizes iodine, the most common formof which has a molecular weight of 127…

A: In the human body, the iodine metabolism is carried out by the thyroid gland, as they possess…

Q: Two of the bypass reactions of gluconeogenesis involve: a   phosphorylation of ADP using phosphate…

A: Introduction: Gluconeogenesis is the synthesis of glucose or glycogen from a non-carbohydrate…

Q: Four protons are required to drive the phosphorylation of ADP. Account for the function of each…

A: Phosphorylation occurs during the cellular respiration and is called oxidative phosphorylation and…

Q: In addition to Oz binding, changes in other chemical conditions can result in hemoglobin changes. pH…

A: pH effects the ability of haemoglobin to carry oxygen. This can be explained with help of Bohr's…

Q: Which of the following best characterizes ANABOLISM? 1.It is largely exergonic reaction because it…

A: The process of metabolism encompasses both anabolism and catabolism.

Q: Which of the following statements concerning the urea cycle is TRUE? 1. The pathway requires ATP.…

A: The urea cycle, also referred to as the ornithine cycle, is a series of biochemical processes that…

Q: (Part A) Coenzyme-dependent enzymes can catalyze the general transformations shown below. What would…

A: The process of translation takes place in the cytoplasm which converts mRNA to…

Q: Explain what an oxidation–reduction reaction is and why the breakdown ofglucose in the presence of…

A: A chemical reaction is a process where two or more substances react together to form new or…

Q: Alcohol dehydrogenase is the enzyme that converts alcohols to aldehydes or ketones. Explain how…

A: Alcohol dehydrogenase is the enzyme that converts alcohol into an aldehyde.  It is the enzyme that…

Q: The carrier molecule in the ETC can bypass the next carrier in the chain and transfer electrons…

A: The electron transport chain (ETC) refers to a series of molecular complexes that transfer electrons…

Q: Acetyl-CoA is directly made from which organic molecule?

A: Acetyl-CoA (Coenzyme A) is a 2-carbon organic compound that enters unto citric acid cycle in the…

Q: under severe starvation conditions

A: Under severe starvation condition the glucose came from amino acids, which came from gluconeogenesis…

Q: Select all of the microbial enzymes that can form an ester bond. stomach (monogastric) small…

A: The enzymes produced from the microorganisms is called microbial enzymes. They are mainly used in…

Q: Which compound does B oxidation begin from? acyl CoA COA acyl carnitine trans-A2-enoyl CoA acetyl…

A: Beta oxidation of fatty acids is the catabolic process by which both saturated and unsaturated fatty…

Q: Which substrates generally undergo elimination by the unimolecular (E1) mechanism

A: Tertiary substrates generally undergo elimination by the unimolecular (E1) mechanism. This is…

Q: During each cycle of B-oxidation of fatty acid, all the following compounds are generated except…

A: Beta-oxidation is the process by which long chain fatty acyl CoA is degraded. Fatty acid oxidation…

Q: In casein hydrolysis the substrate for the enzyme is?

A: The substance in which enzyme acts is known as substrate. Enzyme is a protein which catalyse a…

Q: In the Krebs Cycle (Citric Acid Cycle), A 4-carbon compound with a 2-carbon unit to yield a 6-carbon…

A: Kreb cycle/ tricarboxylic acid cycle/ citric acid cylce - occur in matrix of mitochondria.

Q: When the enzyme hexokinase binds to glucose and ATP it undergoes a conformational change. All of the…

A: During enzyme substrate binding, the active site of enzyme binds to the substrate. There is induced…

Q: How many electrons are obtained directly from one from one round of B-oxidation of a saturated…

A: The Electron Transport Chain (ETC) is a systematic arrangement of electron carriers  seen in the…

Q: Coenzyme A carries ATP to the cells.

A: Energy is a vital factor for the survival of organisms. This energy is produced in our body through…

Q: Of the following natural fatty acids, which is predicted to have the HIGHEST melting point? Not…

A: The structure of fatty acid is correlated with a melting point. whereas unsaturated fatty acid…