A.起始因子結(jié)合部位 B.脫甲酰基酶結(jié)合部位 C.氨?;课唬ˋ部位) D.肽基部位(P部位)
A.40S+60S=80S B.30S+50S=80S C.40S+60S=100S D.30S+50S=70S
A.有意義鏈 B.tRNA C.核糖體 D.mRNA