identify the reaction or process that is active in the glucogenic liver: a. synthesis of glycogen, b. synthesis of fatty acids, c. synthesis of ketone bodies, d. synthesis of triacylgycerides Give detailed Solution with explanation needed. don't use Ai for answering this
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- All of the following are true with respect to alpha-glucosidase inhibitor, except:A. It inhibits intestinal alpha-glucosidase B. It decreases enzymatic conversion of oligo- to monosaccharidesC. It lowers postprandial glucoseD. It causes gastrointestinal disturbances.E. It may cause development of hypertension.Name three enzymes and/or genes that you will evaluate in order to verify increased de novo lipogenesis in adipose tissue in response to CHO overfeeding and explain why pentose phosphate pathway may be important for this process.Diabetes mellitus is characterized by insufficiency of thepancreas to produce enough insulin to regulate the blood sugarlevel. In type I diabetes, the pancreas produces no insulin, andthe patient is totally dependent on insulin from an externalsource to be infused at a rate to maintain blood sugar levelsat normal levels. Hyperglycemia occurs when blood glucoselevel rises much higher than the norm (>8 mmol/L) for pro-longed periods of time; hypoglycemia occurs when the blood sugar level falls below values of 3 mmol/L. Both situations canbe deleterious to the individual’s health. The normal range ofblood sugar is between 3.8 and 5.6 mmol/L, the target rangefor a controller regulating blood sugar.A patient with type I diabetes needs your help to maintainher blood sugar within an acceptable range (3 mmol/L<glucose<8 mmol/L). She has just eaten a large meal (a disturbance) that you estimate will release glucose accord-ing toD(t)=0.5e−0.05t,wheretis in minutes andD(t)is inmmol/L –…
- Alpha-glucosidase inhibitors are contraindicated in all of the following cases, except:A. Diabetic ketoacidosisA. Liver cirrhosisB. HypertensionC. Large abdominal herniasD. Ulcerative colitis8. The adipose tissue is not only store triacylglycerols but also is active endocrine organ. Explain this function of the adipose tissuc. For that: a) explain the «clinical obesity» and possible consequences of the discase; b) name the biologically active molecules secreted by the adipose tissue; c) explain how secretion of these molecules changes with development of obesity. 9. A daily dict ofa 55-ycar-old woman, consisted ofa 500 g of carbohydrates, 100g of animal fats and 150 g of proteins, at the background of low physical activity.Indicate what will happen ( increase, decrease or no effect) tothe activity of the enzyme or rate of the metabolic pathway in the given conditions a. release of glucagon in the blood to the activity of carnitine acyl transferase 1 b. high malonyl CoA to the activity of carnitine acyl transferase I C. Epinephrine to the activity og glycogen synthase d. high citrate to the activity of acetyl CoA carboxylase e. high acetyl CoA to ketogenesis
- In healthy adults, the concentration of glucose in blood is approximately80 to 110 milligrams per deciliter (mg/dl). After a carbohydrate-richmeal, however, the concentration may spike to 140 mg/dl. Describe thehormonal action that returns blood glucose to normal.After a carbohydrate-rich meal is consumed and the glucoserequirements of all tissues have been met, the liver begins tostore excess glucose in glycogen molecules. Explain the roleof the hexokinases in this phenomenon.Discuss the 3 mechanisms of abnormal carbohydrates metabolism that result in the development of ketone bodies in the urine and give examples of the condition to each.
- Using peer-reviewed sources, what physiological evidence is there that supports creatine monohydrate by Creapure. i.e., how or why the supplement may do what they say it should do.Discusskey impairments that are characteristic in the altered glucose metabolism of people with Type 2 Diabetes. (note: you should describe effects in different key organs/tissues involved in glucose metabolism within your answer) As a result of these impairments, describethe expected differences in post-prandial metabolism of a given load of digestible carbohydrates in people with Type 2 Diabetes compared with healthy, non-diabetic individuals.A. Elastase is activated by trypsinB. Trypsinisactivatedbyelastase Which statement is correct? Proteolytic activation of chymotrypsin from chymotrypsinogen requires cleavage of four peptide bonds. Assume that any proteases can convert 100 substrates to 100 products. Activation of one enteropeptidase can eventually lead to formation of how many chymotrypsin proteins?
