true or false The lactase enzyme can be induced by slowly introducing lactose into the diet of a lactose intolerant person.
Q: Some amino acids are both glucogenic and ketogenic. Explain the difference between the two types and…
A: Glucogenic amino acid is an amino acid that can be converted into glucose through gluconeogenesis.
Q: Oxygen is toxic to anaerobic organisms primarily due to the fact that they lack the ability to…
A: Respiration of organisms are of two types and they are aerobic and anaerobic respiration. While…
Q: As a protective mechanism, when this cellular ATP drops, the body takes the fructose and breaks it…
A: Introduction Fructose can be converted to glucose derivatives and stored as liver glycogen, Glycogen…
Q: Discuss Under which conditions ketone bodies will be generated in our body
A: Ketone bodies are generated through ketogenesis. These are water-soluble compounds that are formed…
Q: True or false Lactase breaks down all the disaccharides
A: Lactase is an enzyme, which is produced by cells that line the walls of the small intestine. These…
Q: People with lactose intolerance cannot digest the common dairy sugar lactose. Besides being careful…
A: Lactose intolerance is a digestive disorder caused by the inability to digest lactose, the main…
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: During fatty acid biosynthesis, acetyl ACP is the donor of the acetyl group. True False
A: Intermediates in fatty acid biosynthesis are attached to acyl carrier protein (ACP). Malonyl-CoA…
Q: During ketosis brought on by a ketogenic diet, liver gluconeogenesis rates are high
A: Ketosis is a process when body starts burning the fats for energy due to insufficient amount of…
Q: A fatty acid (17-carbon one), at least a portion of it, turned into glucose (considered glucogenic),…
A: Introduction The difference between the degradation of odd fatty acids from even fatty acids is the…
Q: true or false during fatty acid biosynthesis, the product detaches from the fatty acid synthase…
A: Fatty acid synthesis is a metabolic reaction in which fatty acids are formed from acetyl-CoA and…
Q: In gluconeogenesis, a very specific enzyme with one and only one substrate removes the phosphate…
A: Introduction: Gluconeogenesis is the synthesis of glucose from non-carbohydrate compounds and mainly…
Q: Gluconeogenesis involves using glucose to synthesize amino acids. TRUE/FALSE
A: Ans- Gluconeogenesis involves using glucose to synthesize amino acids. False # Correct statement is…
Q: [ALPHABETICAL ORDER] Name the twelfth 13 glucogenic amino acids that convert to an intermediate…
A: Glucogenic amino acids are those amino acids that have the capability of converting into glucose by…
Q: Sucrose also known as invert sugar can be enzymatically hydrolyzed by the enzyme amylase to give the…
A: Sucrose is a di-saccharide made up of one glucose and one fructose joined together with…
Q: Describe the difference between lactose intolerance and galactosemia.
A: Introduction: Lactose intolerance is a condition where the body cannot digest the disaccharide…
Q: Under conditions of strenuous activity (anaerobic) the product is: acetyl CoA pyruvate lactate
A: Ans- lactate
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: Which of the following statements about the transamination and deamination steps of amino acid…
A: The amino acid biosynthetic pathway involves transamination reactions. The alpha-amino group of one…
Q: Is the statement true or false?
A: Glycolysis is the process of breakdown of glucose to obtain energy by the cells for fulfilling their…
Q: In 3-4 sentences, briefly explain how lactate is formed, the biological effect of lactate, and…
A: NOTE: As per our honor code, we are allowed to answer only one question at a time. Since you have…
Q: Give one example of a futile cycle that could occur in fat/ketone body metabolism and how it is…
A: Futile cycle occurs when two cycles run simultaneously but in opposite directions which ultimately…
Q: Most aminotransferases are specific for the keto acid a. a-ketoglutarate b. oxaloacetate c. pyruvate…
A: Transaminases or Aminotransferases Aminotransferases are the enzymes which catalyse the reactions…
Q: which is incorrect regarding fatty acid biosynthesis on the given statements?
A:
Q: True or false: Fructose is more efficiently processed by yeast than glucose.
A: Fermentation is the process which uses enzymes to generate chemical changes in a variety of organic…
Q: Conversion of amino acid nitrogen into urea by the liver for excretion normally involves all the…
A: The end products of amino acid and nucleic acid metabolism meet the urea cycle. The urea cycle is…
Q: During fatty acid biosynthesis, NADH is used as the reducing equivalent in the process. True False
A:
Q: What is the key enzyme of glycolysis which catalyzes the production of fructose-1,6-bisphosphate?…
A: Here phosphofructokinase a key enzyme catalyse the production of fructose 1,6- bisphosphonate. It…
Q: Under severe starvation conditions, people develop “acetonebreath.” Explain.
A: Starvation is the condition in which there is no intake of food in the body. The body slowly gets…
Q: Lysine is degraded to acetoacetyl-CoA then to acetyl-CoA, and is described as a _______ amino…
A: Lysine and arginine are broken down into acetoacetyl CoA and Acetyl CoA respectively. The process…
Q: Cori cycle involves the transport of lactate from skeletal muscle to the liver for gluconeogenesis…
A: Gluconeogenesis means the production of sugars. It is a catabolic process by which an organism…
Q: The symptoms of partial deficiency of a urea cycle enzyme may be minimized by a low- protein diet.…
A: Urea-cycle disorder is a genetic disorder that affects the breakdown of proteins in the body. The…
Q: The activated form of glucose that serves as glucose donor for glycogen synthesis is formed by the…
A: The end products of starch digestion in the gastrointestinal canal seem to be almost entirely…
Q: The synthesis of glucose inside the body from non-carbohydrate substances is called gluconeogenesis.…
A: It is a true false question.
Q: at is gluconeogenesis, and what useful purposes does it serve in people?
A: Gluconeogenesis occurs in the liver and kidneys.
Q: Before a fatty acid can undergo B-oxidation it must be:
A: Beta-Oxidation: Beta-oxidation is a catabolic process in which fatty acid molecules are broken down…
Q: What is the key enzyme of glycolysis which catalyzes the production of fructose-1,6- bisphosphate?…
A: Glycolysis is a major pathway of glucose metabolism in which glucose is metabolized to pyruvate but…
Q: Urea is a metabolic by-product of the catabolism of _____________.
A: Urea is the nitrogenous waste secreted by mammals. It consists of 2 amine groups bonded to a…
Q: If the alpha-ketoacid product from the transaminase reaction that uses alanine and…
A: The series of chemical reactions that occur inside the living body for the production of energy are…
Q: All of the following are substrate for gluconeogenesis, except- A. Glucogenic amino acids B. Lactate…
A: Gluconeogenesis is the process generation of glucose from some non carbohydrate substrate.
Q: Lysine can be degraded to oxaloacetate, the latter a precursor for glucose biosynthesis.
A: Lysine is a basic or positively charged amino acid. It means lysine has an amino group present in…
Q: The activated form of glucose is added to the non-reducing end of glycogen molecules. True False
A: Glycogen is a branching polymer of glucose that works as energy storage in times of nutritional…
Q: Give a schematic diagram of how we can nonpharmacologically manage Lactose Intolerance ?
A: Lactose intolerance is incapacity to process lactose found in milk products. it causes digestive…
Q: TRUE or FALSE: Fatty acids are synthesized thru a chain of elongation that starts from Acetyl-CoA as…
A: The majority of fatty acids the human body needs are obtained through food. There is a de novo…
Q: Lysine can be degraded to oxaloacetate, the latter a precursor for glucose biosynthesis. True O…
A: Amino acids are primarily required for the synthesis of muscles. Some amino acids can be synthesized…
Q: Which of the following is NOT an effect of folate deficiency?
A: Folic acid is also called vitamin B9 and it is a water-soluble vitamin. Folic acid is also…
true or false The lactase enzyme can be induced by slowly introducing lactose into the diet of a lactose intolerant person.
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- true/false: Glutamine synthetase is responsible for the synthesis of glutamine from glutamate.A congenital defect in the liver enzyme fructose 1,6-bisphosphatase resultsin abnormally high levels of lactate in the blood plasma. Explain.In gluconeogenesis, a very specific enzyme with one and only one substrate removes the phosphate from _________________________ : the enzyme is called _______________________________________________.
- true or false: Aspartate trans-carbamoylase is inhitibited by ATP, an example of feedback inhibition.fill in the blank Alanine can enter gluconeogenesis as an alternative carbon source for glucose as ( ).true or false: Guanylate phosphorylase is responsible for converting guanosine monophosphate into guanosine diphosphate
- true or falseduring fatty acid biosynthesis, the product detaches from the fatty acid synthase complex when the chain length is 14 carbons.True or false The disruption of the beta-lactamase gene causes resistance to the antibiotic pencillinTwo molecules of ATP and 4 molecules of GTP are consumed to produce one molecule of glucose in gluconeogenesis. True False
- True or false Lactase breaks down all the disaccharidesThree metabolites that can result from the breakdown of the carbon skeleton of amino acids are ketone bodies, acetyl-CoA, and glucose. Briefly describe how each of these metabolites can be produced from amino acid catabolism.People with lactose intolerance cannot digest the common dairy sugar lactose. Besides being careful not to eat dairy foods, is there anything else a lactose-intolerant person can do?