正确答案: A

正确

题目：无限维管束主要分布于裸子植物和双子叶植物的器官中。( )

解析：A

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举一反三的答案和解析：

[单选题]What can students do in the practical areas?

Attend workshops.

[单选题]EEvery day we experiencc one of the wonders of the world around us without even realizing it It is not the amszing complexity of television. Nor the impressive tcchnology of transport The universal wonder we share and

our ability to use language

[单选题]苔藓植物的有性生殖器官是颈卵器。( )

错误

解析：解析：苔藓植物的有性生殖器官是精子器和颈卵器。

[单选题]聚药雄蕊是哪一科植物的主要特征?( )

菊科