11. Which step of β‑oxidation directly generates FADH₂? (A) Thiolysis by β‑ketothiolase (B) Hydration by enoyl‑CoA hydratase (C) Oxidation by acyl‑CoA dehydrogenase (D) Oxidation by β‑hydroxyacyl‑CoA dehydrogenase

12. Which of the following statements correctly distinguishes the mode of gene silencing by microRNA versus RNAi? (A) microRNA almost always leads to slicing of mRNA, whereas RNAi does not (B) RNAi is typically associated with perfect complementarity, whereas microRNA often represses translation through imperfect pairing (C) RNAi uses Dicer but microRNA does not (D) RNAi functions only in the nucleus

11. Which step of β‑oxidation directly generates FADH₂?
(A) Thiolysis by β‑ketothiolase
(B) Hydration by enoyl‑CoA hydratase
(C) Oxidation by acyl‑CoA dehydrogenase
(D) Oxidation by β‑hydroxyacyl‑CoA dehydrogenase

相關試題

相關試卷

11. Which step of β‑oxidation directly generates FADH₂?(A) Thiolysis by β‑ketothiolase(B) Hydration by enoyl‑CoA hydratase(C) Oxidation by acyl‑CoA dehydrogenase(D) Oxidation by β‑hydroxyacyl‑CoA dehydrogenase

相關試題

相關試卷

11. Which step of β‑oxidation directly generates FADH₂?
(A) Thiolysis by β‑ketothiolase
(B) Hydration by enoyl‑CoA hydratase
(C) Oxidation by acyl‑CoA dehydrogenase
(D) Oxidation by β‑hydroxyacyl‑CoA dehydrogenase