The acetyl CoA required for the synthesis of fatty acids is derive from ( ).
A: fat mobilization
B: β-oxidation of fatty acids
C: degradation of amino acids
D: glycolysis
E: degradation of glucoses
A: fat mobilization
B: β-oxidation of fatty acids
C: degradation of amino acids
D: glycolysis
E: degradation of glucoses
举一反三
- The final products of digestion are ? A: fatty acids, starch, glucose B: protein, amino acids, glucose C: protein, fat, carbohydrate D: glucose, amino acids, fatty acids
- Synthesis of fatty acids from acetyl CoA A: need NADPH B: need NAD+ C: produce malonyl CoA in the first step D: occur in mitochondria E: It's the reverse reactions of fatty acid oxidation
- The synthesis of fatty acids USES carnitine to transport acetyl-CoA from the mitochondria to the cytoplasm.（）
- What would be the consequences of inhibiting the carnitine shuttle which transports fatty acids into the mitochondria? A: accumulation of fat droplets in liver and muscle. B: Increase in blood glucose concentration. C: Increase in fatty acid synthesis in the liver. D: Low levels of long chain free fatty acids in the blood.
- The subcellular site of the breakdown of long chain fatty acids to acetyl-CoA via -oxidation is: