Place the following steps in lipid oxidation in their proper sequence. (Note: this is not a complete list of steps）(a) Thiolysis (b) Reaction of fatty acyl-CoA with carnitine (c) Oxidation requiring NAD+ (d) Hydrolysis of triacylglycerol by lipase (脂酶) (e) Activation of fatty acid by joining to CoA (f) Hydration
A: (d)→(e)→(b)→(f)→(c)→(a)
B: (c)→(f)→(c)→(d)→(a)→(b)
C: (e)→(b)→(c)→(f)→(a)→(d)
D: (f)→(c)→(b)→(e)→(a)→(d)
A: (d)→(e)→(b)→(f)→(c)→(a)
B: (c)→(f)→(c)→(d)→(a)→(b)
C: (e)→(b)→(c)→(f)→(a)→(d)
D: (f)→(c)→(b)→(e)→(a)→(d)
举一反三
- 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
- During long term starvation, the energy in brain mainly come from A: glucose oxidation B: ketone bodies oxidation C: lactate oxidation D: amino acid oxidation E: fatty acid oxidation
- During long term starvation, the energy of brain mainly come from A: glucose oxidation B: fatty acid oxidation C: ketone bodies oxidation D: lactate oxidation E: amino acid oxidation
- 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
- Of the following, which is a phase Ⅱ biotransformation reaction? A: Hydrolysis B: Reduction C: Deamination D: Oxidation E: Conjugation