Describe the two phases of the the HMP shunt. Enumerate the reactions in each phase and the corresponding enzyme of each reation. Explain how the HMP shunt is regulated?
Q: Explain why people with a deficiency of the enzyme glucose 6-phosphate dehydrogenase (G6PDH) suffer…
A: Glucose 6-phosphate dehydrogenase(G6PDH) deficiency is an X-linked disease. In normal, G6PD is…
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A: Hemoglobin is considered a globulin protein in the red blood cells, It plays a significant role in…
Q: a) describe the significance of the TCA cycle as the common catabolic pathway and explain why…
A: a)TCA(Tricarboxylic Acid) cycle or citric acid cycle or Kreb's cycle plays a major role in process…
Q: why should triacylgycerol be insignificant component of plasma membeane
A: The fate of fatty acids present in the body of an organism is either to get incorporated into the…
Q: Discuss Hemolytic Anemia in line with pentose phosphate pathway
A: Glucose 6-phosphate dehydrogenase (G6PD) catalyzes the first step in the pentose phosphate pathway,…
Q: . List and describe the components of the cytochrome P450electron transport system. What is the role…
A: The electron transport chain is a series of protein complexes that transfer electrons from electron…
Q: Write the inhibitors of following metabolic pathways 1. glycolysis 2. TCA
A: Generally products of a reaction acts as a inhibitor and substrates of a reaction acts as a…
Q: In the estimation of glucose with benedict's reagent, what is resposnible for the white precipitate…
A:
Q: Draw a plausible mechanism for the oxidative decarboxylation of isocitrate by isocitrate…
A: Isocitrate dehydrogenase is an enzyme that catalyzes the oxidative decarboxylation of isocitrate,…
Q: four differential reactions that TSIA shows.
A: TSIA (triple sugar iron agar) is a solution used to distinguish between various kinds of bacteria,…
Q: Urea formation is energetically expensive, requiring the expen- diture of 4 mol of ATP per mole of…
A: Urea cycle is the conversion of toxic product of protein metabolism, which is ammonia, is converted…
Q: Describe the two models that explain the binding of allosteric enzymes. Use either model to explain…
A: The allosteric site is a site that allows molecules to either activate or inhibit the enzyme…
Q: What would be the effect on the reactions following the aconitase-catalyzed step?
A: Acetyl-CoA enters the TCA cycle to form citrate reacting with oxaloacetate. Citrate is a symmetrical…
Q: Define hypocapnia and hypercapnia. Name the pHimbalances that result from these conditions and…
A: Carbon dioxide is transported in the blood via three mechanisms: bound to hemoglobin, dissolved in…
Q: In Zak-Henley's method in Determination of Total Serum Cholesterol, describe the role of Kiliani's…
A: Zak-Henley method is used for the determination of total serum cholesterol levels. Kiliani reagent…
Q: explain procedure of Regulation of kerbcycle
A: Kreb’s cycle is also known as the citric acid cycle or TCA cycle. It is a cyclic process through…
Q: Describe the cause and significance of metabolicsyndrome.
A: A disease is an abnormal condition that affects the structure or function of an organism and is…
Q: Name the glycolytic enzymes that are allostericallyregulated.
A: Glycolysis is the cytoplasmic pathway which breaks down glucose into two three-carbon compounds and…
Q: The pyruvate →lactate reaction in animals is reversible, but the pyruvate → ethanol fermentation in…
A: Anaerobic respiration or fermentation is conversion of glucose into energy which is very less as…
Q: Name two oxidizing agents that act as coenzyme with oxidoreductases
A: Enzymes are a class of proteins that increases the pace of the chemical reaction without undergoing…
Q: How can measuring the activity of the acid phosphatase of the prostrate gland in human blood serum…
A: The acidic phosphatase is an enzyme that carries out the hydrolysis of orthophosphoric acid esters.…
Q: Explain how genetic mutations of phosphoribosyl pyrophosphate synthetase causing superactivity lead…
A: The overproduction and buildup of uric acid (a waste product of normal chemical processes) in the…
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A: NOTE: As per our honor code, we are allowed to answer only one question at a time. Since you have…
Q: One treatment for hyperuricemia is administration of xanthine oxidase inhibitors like allopurinol.…
A: Hyperuricemia means a high concentration of uric acid in the blood. Hyperuricemia results in gout…
Q: The major enzymatic defense against oxidative stress is provided by superoxide dismutase,…
A: Oxidative stress is caused due to accumulation of reactive oxygen species in the body. The…
Q: Why Fumarase called deficiency? What are the probable cause? Explain.
A: The enzyme fumarase catalyzes the reversible conversion of fumarate to malate. There are two types…
Q: Which of the following products of the non-oxidative stage of PPP is an intermediate in the…
A: PPP : Pentose phosphate pathway The non-oxidative phase of PPP links the glycolysis to the pentose…
Q: Describe the production of dNTPs from their corresponding NDPs.
A: Nucleosides are a combination of a nitrogen base with pentose sugar. The nitrogen base combines with…
Q: describe the normal and abnormal metabolic pathways of COPD and describe why/how they are disrupted.
A: COPD (chronic obstructive pulmonary disease) is a lung syndrome that includes both bronchitis…
Q: Explain why glycated haemoglobin (HbA1C) is a suitable index for long term hyperglycaemia.
A: Glycated hemoglobins are the form of hemoglobin which are chemically linked to sugar. The normal…
Q: Pentose phosphate pathway and hemolytic anemia. Explain the relationship.
A: Pentose phosphate pathway uses glucose-6-phosphate to produce ribose-5-phosphate, which can be used…
Q: Why do the BP and HR change with drops in temperature? Explain the physiologic mechanism behind…
A: Blood pressure ( BP) is the pressure exterted by the blood against the walls of blood vessels during…
Q: Briefly describe the role that phosphofructokinase plays in cellular respiration. Describe the…
A: Glycolysis: Glycolysis is that the metabolic pathway that converts glucose C₆H₁₂O₆, into acid ,…
Q: t are the probable causes? Explain.
A: The mitochondrial succinate dehydrogenase (SDH) complex play the role in catalyzing the oxidation of…
Q: If "P-labeled inorganic phosphate were introduced to erythrocytes undergoing glycolysis, would you…
A: Glycolysis is the first step of cellular respiration. This metabolic process serves as the…
Q: A treatment for hyperammonemia (excess NH4 + in the blood) is to administer pyruvate. What two…
A: Hyperammonemia is a metabolic condition that involves an increased secretion of ammonia in the…
Q: Write out a complete mechanism for the conversion of serine into aminoacrylate catalyzed by serine…
A: Serine dehydratase is also known as L-serine ammonia-lyase. It releases ammonia upon the examination…
Q: Explain why the hexose monophosphate shunt is so important.
A: For the generation of NADPH from NADP, the hexose monophosphate pathway is employed. NADPH is needed…
Q: What are the changes occur in oxidative randicity? Explain.
A: Oxidative rancidity is a chemical process when lipids oxidize through a complex series of reactions…
Q: Describe the role of the glucose–alanine cycle in ammonia transfer to the liver.
A: Glucose- alanine cycle is also called Cahill cycle. Through this cycle, the amine groups are…
Q: Concerning the reaction that is catalysed by carbonic anhydrase in red blood cells, briefly describe…
A: The enzyme carbonic anhydrase catalyses the reversible hydration of carbon dioxide. This enzyme…
Q: What happened if we add normal saline instead of PBS during beta-amylase extraction?
A: Most enzymes are proteins. Their catalytic activity depends on the integrity of their native…
Q: Briefly explain the mechanism involved when an individual with glucose 6-phosphate dehydrogenase…
A: The NADPH (nicotinamide adenine dinucleotide phosphate) is the source of reducing energy for the…
Q: Explain, in basic terms, the metabolism of thaumarchaeotes
A: Thaumarchaeotes are the organisms or archaea which belong to the phylum thaumarchaeota. The domain…
Q: Name the components of the hexose-monophosphate pathway that detoxify peroxide and the process that…
A: The hexose monophosphate pathway is the alternate pathway that metabolizes glucose to produce…
Q: A person did estimation of blood glucose level by glucose oxidase method. But he forgot to add ortho…
A: Glucose estimation is performed using the orthotoluidine method. The principle of the test is that…
Q: Briefly discuss the REDUCTIVE TCA CYCLE.
A: The reductive TCA cycle (rTCA) is a biochemical pathway found in bacteria and other anaerobic…
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- Fill in the volumes required to make the standard glucose solutions of various conentrations provided. provide calculations as well.glucose determination explain how it happensDiagram the Embden-Meyerhof anaerobic glycolytic pathway (EMP) in the red blood cell (RBC), highlighting adenosine triphosphate (ATP) consumption and generation.
- Describe the two models that explain the binding of allosteric enzymes. Use either model to explain the binding ofoxygen to hemoglobin.A person did estimation of blood glucose level by glucose oxidase method. But he forgot toadd ortho - toluidine reagent during glucose oxidase reagent preparation. what is the observation of the result?Write out a complete mechanism for the conversion of serine into aminoacrylate catalyzed by serine dehydratase.