Is B monomer a beta fructose or alpha fructose. How do you know？
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- Energetic of Fructose-1 ,6-bis P Hydrolysis (Integrates with Chapter 3.) The standard free energy change (G) for hydrolysis of fructose-1. 6-bisphosphate (FBP) to fructose-S-phosphate (F-6-P) and P: is -16.7 KJ/mol: FBP + H2O fructose-6-P + Pi The standard free energy change (G) for ATP hydrolysis is -30.5 KJ/mol: ATP + H2O ADP + Pj What is the standard free energy change for the phosphofructokinase reaction: ATP + fructose-6-P ADP + FBP b. What is the equilibrium constant for this reaction? c. Assuming the intracellular concentrations of [ATP] and (ADP] are maintained constant at 4 mM and 1.6 mM, respectively, in a rat liver cell, what will be the ratio of [FBP]/[fructose-6-P] when the phosphofructokinase reaction reaches equilibrium?BIOMOLECULES - MULTIPLE CHOICE - Please answer properly QUESTION : The coenzyme biocytin is associated with which of the following vitamins? A. pyridoxine B. thiamine C. biotin D. nicotinic acidTrue or False e. Triacylglycerols and glycerophospholipids both contain fatty acids and saponifiable. True False f. Pyruvate serves as the precursor of the glycerol backbone during TAG biosynthesis. True False
- Briefly explain why chicken fat, which largely consists of various triacylglycerols, has such a higher energy content per mole compared to sucrose.-CHOOSE THE CORRECT LETTER- 1.What major metabolic substrate do ketone bodies convert into so that they enter the metabolic pathway?A. pyruvateB. acetyl-CoAC. c02D. oxaloacetateCompare and contrast glycogen synthesis/degradation in muscles as compared with the liver.
- Assignment on KetohexosesConstruct the structure of the following enantiomers or mirror images:1. D and L Fructose2. D and L Allulose3. D and L Sorbose4. D and L TagatoseRole of Carnitine in fatty acid β-oxidationPalmitoleic acid, 16:1Δ⁹ hexadecaenoic acid, (16 carbon FA with one double bond )is an important fatty acid component of TAGs and cell membranes. Briefly explain the process of beta oxidation of this fatty acid and the number (only) of FADH, NADH and acetyl CoA outcome. What is the total ATP (only number) generated from this fatty acid after beta oxidation.
