Transfer of sugars is usually achieved by activation of
Q: A coenzyme in involved in dehydrogenation reactions that is made up of the nucleotide adenosine…
A: These are the coenzymes and derivatives of coenzyme.
Q: Oxidative deamination is also involved in the synthesis of amino acids. O True O False
A: Oxidative deamination is a process in which α-keto acids and other oxidized products from…
Q: Which of the followings is not function of peroxisomes? O Catalyze the transfer of amino groups from…
A: Peroxisomes are single-membraned cell organelles that are present in the eukaryotic cell. These…
Q: Propose a mechanism for the following reaction:
A: Methylmalonyl-CoA mutase, mitochondrial enzyme also called as Methyl-CoA isomerase. This Vitamin…
Q: enzyme is necessary for the "degredation of peptone
A: Peptone is a decomposition product of protein formed by either partial or complete degradation of…
Q: The succinyl CoA to citrate pathway of the citric acid cycle is shown. Identify the missing…
A: Succinyl Co-A and the reactions given in the question are part of the TCA cycle. The TCA cycle is a…
Q: Which of the following is incorrect about the drugs called statins? O a. None; all the other choices…
A: The regulation of cholesterol synthesis can be explained simply in terms of economics. SREBP is…
Q: Where is the labeled carbomn found when the folliowing molecules are added to a cell carrying out…
A: Palmitate synthase is the enzyme complex that synthesizes the 16 carbon long saturated fatty acid…
Q: :Acetyl CoA produced from pyruvate occurs in the cytosol. not depends on the coenzyme biotin. is…
A: The process of glycolysis yields pyruvate from the glucose by various step reactions using the…
Q: Acute porphyrias are a group of rare disorders characterised by an enzymatic defect in heme…
A: Introduction Acute Porphyrias Are A Group Of Rare Diseases Defined By A Heme Biosynthesis Pathway…
Q: A single futile cycle, i.e. one round of glycolysis plus one round of gluconeogenesis: (Select all…
A: A futile cycle is observed when 2 pathways with opposite (almost the reverse of one other) outcomes…
Q: Directions: Complete the Krebs Cycle process below. KREBS CYCLE 2-с COA-SH 10 6-C NAD+- NAD+ (2 4-C…
A: Krebs cycle is also known as TCA cycle. This cycle is one of the biochemical pathway involved in the…
Q: 1. is a 6- carbon molecule that is produced first when acetyl-CoA joins with a 4- carbon molecule to…
A: Since you have posted a question with multiple sub-parts, we will solve the first three sub-parts…
Q: The TCA cycle is an example of __________. ○ catabolism ○ anabolism ○ lithotrophy ○ autotrophy
A: The sum total of all the reactions that take place inside the body is called as metabolism. This…
Q: Under conditions of strenuous activity (anaerobic) the product is: acetyl CoA pyruvate lactate
A: Ans- lactate
Q: The production of indole results from the enzymatic modification of a) glucose b) tryptophan c)…
A: Indole is an aromatic heterocyclic organic compound,It is found in nature as well produced by many…
Q: The glucose–alanine cycle is reminiscent of the Cori cycle, but the glucose–alanine cycle can be…
A: The Cori cycle refers to the the metabolic pathway in which lactate produced by anaerobic glycolysis…
Q: Please arrange the process in order Electron Transport Chain Pyruvate Oxidation Krebs Cycle…
A: Respiration process is responsible for producing the energy by the breaking down of glucose.
Q: ADP Coenzyme A (COA). FADH2 NADH
A: Mitochondria is a double membrane-bound organelle present in all eukaryotic organisms.
Q: Below is the structure of Acetyl-CoA. Click or select the part of the molecule that enters the Krebs…
A: TCA cycle that is Tri carboxylic acid cycle is also known as Krebs cycle. This cycle involves series…
Q: What form of reducing equivalent is required for fatty acid biosynthesis? O NADH O NADPH O FAD O…
A: Fatty acids are the fundamental units of fats. Fats are macronutrient and are required in large…
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: . Psilocybin is a hallucinogenic compound found in some mush- rooms. Present a straightforward…
A: Introduction: An antecedents for the synthesis of some naturally or neurologically dynamic molecules…
Q: Enzymes typically show maximal catalytic activity at a characteristic pH called the pH optimum.…
A: The optimum pH for pepsin activity of 1.0–2.0 is maintained in the stomach by HCl.
Q: Identify the label in the correct position in the following: C-1 of acetyl CoA to malate (one cycle)…
A: Pyruvate dehydrogenase complex catalyzes the reaction of oxidative decarboxylation in which…
Q: What molecule provides the energy for fatty acid synthesis starting from acetyl-CoA and malonyl-CoA…
A: Fatty acid synthesis is a building up of long chains of fatty acids from 2 carbon units called…
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: The citrate cycle is a metabolic engine generating [ Select: "carbon monoxide", "NAD, FAD and GDP",…
A: Citric acid cycle also known as TCA cycle or Krebs cycle. This cycle occurs in the matrix of…
Q: A vitamin that is a structural component of the CoA enzyme involved with the Krebs Cycle is O Niacin…
A: A vitamin is an organic molecule (or a group of molecules chemically linked, i.e. vitamers) that is…
Q: During the substrate-level phosphorylation reaction of the TCA cycle, _______________ is…
A: Phosphorylation can be defined as the biochemical process in which there is an addition of the…
Q: Every amino acid that undergoes catabolic breakdown give rise to an ammonia molecule that must be…
A: There are 20 naturally occurring amino acids that are found in proteins. Amino acids can be…
Q: Which of the below will accumulate in the cell if a non-functional enoyl-CoA dehydratase is…
A: Fatty acid Degradation/oxidation is a highly systematic catabolic pathway in lifeforms. After the…
Q: From the time that the fatty acid linoleic acid (18:2) enters the cell it will interact with 10…
A: Linoleic acid is the predominant n-6 polyunsaturated fatty acid present in the diet. We can obtain…
Q: metabolize aerobically and anaerobically. refers to pathways that take place in the presence of…
A: The human body needs glucose to make adenosine triphosphate (ATP) molecules during the aerobic…
Q: ATP binds with affinity to the allosteric site of phosphofructokinase (PFK-1). The enzyme is…
A: Allosteric enzyme: are the enzymes which changes their conformation upon binding of allosteric…
Q: cetyl CoA produced from pyruvate: not depends on the coenzyme biotin. | occurs in the cytosol.…
A: Pyruvate is produced from glucose through the process of glycolysis. Pyruvate is then converted to…
Q: Which of the following transfers fatty acid from carnitine to CoA I.carnitine translocase…
A: Fatty acids are building blocks of fats in our body and it is composed of organic molecules with…
Q: Which of the following statements is/are TRUE about fatty acid activation before B-oxidation? I.The…
A: The inner mitochondrial membrane is impermeable to fatty acids and a specialized carnitine carrier…
Q: 5 molecules of isopentyl pyrophosphate condense to form squalene. HMG-COA reductase catalyzes the…
A: The cholesterol biosynthesis process takes place in the cytosol and endoplasmic reticulum and it is…
Q: A. Which of the following molecules in not a reasonable intermediate in the conversion of…
A: Q. A. Asparagine is the amide of aspartic acid. Oxaloacetate is asparagine's precursor. Oxaloacetate…
Q: Which of the following TCA cycle intermediates is also a metabolite in gluconeogenesis? O Pyruvate O…
A: Ans). Option 3 oxaloacetate is the correct answer. Explanation: Oxaloacetate which is an…
Q: Which of the following is a chemical link between catabolism & anabolism? GTP O FADH2 О РЕР O…
A: Catabolism is a set of biochemical reactions that break downs larger biomolecules like…
Q: The major site of gluconeogenesis in the mammalian body. The number of acetyl-CoA that enters the…
A:
Q: What is a characteristic of an amino acid, which is ketogenic but not glucogenic? The amino acid can…
A: Glucogenic amino acids: Those amino acids that on catabolism yield the pyruvate or any…
Q: Figure 17.9 shows the steps in the pyruvate dehydrogenase complex reaction cycle. A key product,…
A: Glycolysis converts glucose to pyruvate. Pyruvate is then converted to acetyl-CoA via pyruvate…
Q: O AC is activated by the presence of lactose AC helps E. coli optimize metabolism by favoring…
A: # Please send question one by one in the portal . I have given answer of only first question . A…
Q: Which of the following are required for serine biosynthesis (select all that apply)? NADP+ O…
A: Essential amino acids are those amino acids that cannot be synthesized by the body via biosynthesis…
Q: The pentose phosphate pathway:
A: The pentose phosphate pathway is help in glucose degradation in most living cell because it is the…
Transfer of sugars is usually achieved by activation of ? CoA , FMN, UDP
Step by step
Solved in 2 steps
- The most direct method of phosphorylation is ________ phosphorylation. a. substrate-level b. oxidative c. reductiveThe TCA cycle is an example of __________. ○ catabolism ○ anabolism ○ lithotrophy ○ autotrophy________ are capable of converting lipids into sugars through the ___________. Bacteria; Krebs Cycle Plants; Glyxoylate Cycle Plants; Krebs Cycle All eukaryotes; Glyoxylate cycle
- One of the catalytic reactions that enzymes can perform is the transfer of phosphate groups from ATP to another substrate. THe first step is the nucleophilic attack of the tertiary phosphate of ATP by the hydroxyl group on SERINE- draw this electrophilic attack.Fructose can be used as a substrate in yeast fermentation.Which of the following coenzymes accepts electrons that was removed in the succinate of the Krebs Cycle? A. ADP B. FAD C. GDP D. NAD+
- Where is the labeled carbomn found when the folliowing molecules are added to a cell carrying out palmitate synthesis. A.) biocarbonate with labelled carbon. B.) Acetyl-Coa with labeled methyl carbonT or F. Kreb’s Cycle enzymes are present in virtually all bacteria in order to generate intermediates (carbon skeletons) for biosynthesis.Fill in the blanks to complete the RAA pathway.
- Which of the following is the process where there is transfer of phosphate group to produce ATP or GTP from an intermediate or substrate? Group of answer choices Oxidative decarboxylation Oxidative phosphorylation Substrate-level phosphorylation Substrate-level decarboxylationIdentify the coenzyme which serves as the highest energy form of a common carrier molecule. ADP FADH2 NAD+ NADP+ AMPWhich of these is not considered a coenzyme? FAD Coenzyme A NAD+ ATP. NADP+