研究所、轉學考(插大)◆生物化學題庫下載題庫

23. Which of following reaction occurs in thodopsin stimulated by light ?
(A) β-carotene turns into retinal；
(B) retinal is reduced into retinol
(C) cis-retinal is isomerized into all-trans-retinal；
(D) all-trans-retinal is isomerized into cis-retinal