N-连接的糖基化起始在粗面内质网,进一步修饰加工在高尔基体进行。( )
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高尔基体是一种有极性的细胞器,靠近细胞核的侧是顺面膜囊;相反的靠近质膜的是反面膜囊。( )
A. 对
B. 错
____,_______ and _______are students.
A. I , you, he
B. You, he , I
C. He, you, I
__________will attend our meeting.
A. Wang Uncle
B. Uncle Wang
C. Mr. Wang
A foreigner’s full name is John Henry Brown.We usually call him______.
A. Mr. John
B. Mr. Henry
C. Mr. Brown