正确答案: D

小麦

题目：下列植物中，( )根中无髓。

解析：D

查看原题 点击获取本科目所有试题

举一反三的答案和解析：

[单选题]52____

ladea

[单选题]属于杉科的分类群是( )。

水松

[单选题]This coastal area a national wildlife reserve last year.

was named

[单选题]无花果属植物的隐头花序中，( )能结实。

长花柱花

[单选题]Why does the author write the text?

To introduce the Chinese folk culture.

[单选题]在一些蓝藻的藻丝上常有异形胞，它的功能是进行光合作用和营养繁殖。( )

错误

[单选题]How did the accident happen?

A car ran into a lorry.

[多选题]下列哪种藻类无世代交替现象( )。

轮藻

衣藻

解析：AC

[单选题]Which of the following is a common side effect of taking Lipitor?

Upset stomach.