AML与ALL中下列那个细胞器比较区别最明显()
A.高尔基复合体
B.微丝束
C.内质网
D.线粒体
E.核糖体
参考答案:A
根据句意,用括号中所给单词的适当形式填空。
小题1:There _________ (be) many books on the shelves.
小题2:They live on the _______ (two) floor.
小题3:She often goes ________(shop) with her mother on Sunday.
小题4:I love playing with ___________ (child) in the school very much.
小题5:Look! Lily is ________(listen) to music over there.
关于ENA最正确的是()
A.是自身抗体
B.是自身抗原
C.可提取性抗原
D.是核内抗原总称
E.是可提取性核抗原的总称