There are several feeder pathways that lead other monosaccharides into glycolysis. Below are the reactions for D-mannose: CHEMICAL EQUATION Mannose + ATP → Mannose 6-phosphate ENZYME RESPONSIBLE AG° (kJ/mol) hexokinase -15.7 phosphomannose isomerase +2.5 Mannose 6-phosphate → Fructose 6-phosphate The AG° values for the full glycolytic pathway can be found in the following table. The reported values are for ONE MOLE of the appropriate reactant being converted into product. Step AG (/mol) Step AG" (/mol) 1 -16.7 6 +6.3 2 +1.7 7 -18.5 3 -14.2 8 +4.4 4 +23.8 9 +7.5 5 +7.5 10 -31.4 مل

Give Detailed Solution with explanation...(no need Handwritten)

CHOOSE THE CORRECT LETTER. 1.Glycogenesis is favored when there is low ATP concentration. Glycogenolysis is favored when there is a low ATP concentration.A.Only the second statement is correctBoth statements are correctC.Only the first statement is correctD.Neither statements are correct

The major regulator of glycolysis is Enolase O A. Fructose 2,6 bisphosphate O B. OC. Fructose 1,6 bisphosphate OD. Pyruvate Aldolase OE.

During extended fasting (≥ 4 days), what is/are the purpose(s) of tissue protein breakdown? Circle ALL that apply.  a. Dispose of excess nitrogen groups so ammonia doesn't accumulate b. Provide precursors to the Liver, Kidney, Sm. Intestine for gluconeogenesis c. Provide precursors to the liver for ketogenesis d. Provide energy to the skeletal muscles through Amino Acid oxidation e. Provide energy to the liver through Amino Acid oxidation

Give the Steps, Enzyme/s involved, Electron carriers, ATP Generation, End product and significance of the following metabolic pathway: Lipid Metabolism (explain in 1-3 sentences only)  P.S add row if necessary

A. Briefly explain the signaling pathway by which the liver coverts the stored carbohydrate to glucose and transports it to blood at low blood glucose level. In your answer, the signal pathway, source of glucose, key enzymes and proteins should be described. B. The diagram shows some of the reactions of respiration. Glucose Triose phosphate Pyruvate Lactate Acetylcoenzyme A (i) In the diagram on the Answer Sheet, draw and label by arrow to show the reaction that (a) requires ATP, and (b) produces CO2. (ii) In what condition and why is pyruvate converted to lactate?