試題詳解

28. If malonyl-CoA is synthesized from and unlabeled acetyl-CoA, and the labcled malonate is then used for fatty acid synthesis, the final product (fatty acid) will have radioactive carbon in:
(A) every C.
(B) every even-numbered C-atom.
(C) only the omega-carbon atom (farthest carbon from C-1)
(D) no part of the molecule.