正确答案: B

错误

题目：假二叉分枝是顶端分生组织分成2个发育而成的。( )

解析：解析：将“假二叉分枝”改为“二叉分枝”。

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举一反三的答案和解析：

[单选题]禾本科植物小穗中小花的花被为( )。

浆片

[单选题]

B．puzzle C．story D．joke

surpriseB．puzzle

[单选题]The chart shows that from 2005 to 2008，．

the number of the Asian families with a computer showed the sharpest increase

[单选题]

much

[单选题]菌类植物是一群低等异养的真核生物。( )

错误

[单选题]在植物系统演化中，最先产生的器官为( )。

茎

[单选题]The last paragraph is about how to teach a teenager

to use the phone in a sensible way

[单选题]筒状花亚科植物的一大特点是均具异形小花。( )

错误

[单选题]What is the passage mainly about?

The changes of the author’s attitude to her mother’s English.