18.What is the causative agent in the formation of a cyclobutane thymine dimer?
(A)benzo[a]pyrene
(B)N-methyl-N'nitro-N-nitrosoguanidine
(C) ultraviolet radiation
(D)w ethylmethanesulfonate
(E)methylnitrosourea
activity.
詳解 (共 1 筆)
未解鎖
What is the causativ...