Fatty acids can be gluconeogenic precursors in plants, but not animals. O True O False
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- Some amino acids are both glucogenic and ketogenic. Explain the difference between the two types and why some amino acids can be both.Triacylglycerols in adipose tissue do not enter the bloodstream as triacyglycerolsexplainNH, This compound is directly involved in: он O=P-0-CH, H но OmP-0- O oxidizing an alcohol in the conversion of sucrose to fructose. O the synthesis of malonyl coenzyme A. reducing a ketone in gluconeogenesis. reducing a C=C double bond in fatty-acid synthesis.
- Which of the following is NOT part of the multi-enzyme complex of fatty acid synthase? O enoyl-ACP reductase O acetyl CoA carboxylase O 3-hydroxybutyrylACP-dehydratese O B-ketoacyl-ACP reductaseDescribe the roles of dihydroxyacetone phosphate and fatty acids in the synthesis of triacylglycerolThe active form of insulin contains No disulfide bonds Intra-chain disulfide bonds Inter-chain disulfide bonds Both inter- and intra-chain disulfide bonds.
- Fatty acids are mobilized from adipose tissue and travel in the blood to tissues that require extra energy. This presents a problem since FA's are very poorly soluble in water. This issue is solved by the use of: O Cholesteryl esters O Albumin Glycholate O Chylomicrons O CholesterolThe function of the enzyme acyl CoA synthetase is ATP-dependent activation of fatty acids using CoA O ATP-dependent reduction prior to activation O lipolysis to release free glyceraldehyde O for UDP activation isomerization of C=C in unsaturated fatty acidsWe have stated that fatty acids cannot yield a net gain in carbohydrates in organisms that lack a glyoxalate pathway. Why can odd-chain fatty acids be thought to break this rule to a small extent?
- explain in not more than 350 words how the structure of glycogen makes it ideal as a fuel storage compound give examples of class A medicinesBriefly describe the action of glucagons on free fatty acidsIt has been stated many times that fatty acids cannot yield a net gain in carbohydrates. Why can odd-chain fatty acids be thought to break this rule to a small extent?