仓库无论是单独存在，或是在物流作业中，都可称为结点。( )
参考答案：对
（）确保保安要求和安全要求的一致性。
A.船长
B.CSO
C.SSO
Which one of the following is incorrect for the biogenesis of eukaryotic ribosomes( )
A．25-50% of the pre-rRNA is degraded
B． Pre-rRNA binds to ribosomal protein
C． Pre-rRNA is cut to form three classes of rRNA
D．Pre-rRNA is methylated
E．The rRNA gene for the 40S subunit is transcribed separately
