All are required for conversion of progesterone to estrogen except: (A) Lyase, (B) 11-hydroxylase, (C) Reductase, (D) Isomerase
Answer is B. 11 - hydroxylase generates coisol from 11-deoxycoisol and coicosterone from 11-deoxycoicosterone.Ref: DM Vasudevan, 7th edition, page no: 665, fig 52.2 and 52.3