問題詳情

1.How many different codons are normally used to decode the amino acid "tryptophan" in the genome of E. coli?
(A) 0
(B) 1
(C) 2
(D) 4
(E) 6.

參考答案

答案:[無官方正解]
難度:計算中-1
書單:沒有書單,新增