試題詳解

34. Which one of the following statements about natural fatty acids is correct?
(A) Molecules with odd and even numbers of carbon atoms are equally common.
(B) All of the natural fatty acids are unsaturated.
(C) Fatty acids provide a useful source of intermediates for gluconeogenesis.
(D) Oxidation of fatty acids can lead to the production of ketone bodies.
(E) The natural unsaturated fatty acids most commonly have their double bonds in trans geometry.