正确答案: B

错误

题目：裸子植物是颈卵器植物，而买麻藤纲植物无颈卵器，在裸子植物中是低等的。( )

解析：解析：裸子植物是颈卵器植物，而其中的买麻藤纲植物无颈卵器，所以，其在裸子植物中属高等类群。

查看原题

举一反三的答案和解析：

[单选题]凡是叶的表皮细胞都无叶绿体。( )

错误

[单选题]In China ,the number of cities increasing_________ development is recognized across the world.

whose

[单选题]BWhat is Bay? The simple answer is that it is a global trading platform. where nearly anyone can trade practically anything. People can sell and buy all kinds of products and goods. Including cars, movies and DVDs, sporting goods, travel tickets, musical instruments, clothes and shoes- the list goes on and on

a way of buying and selling goods

[单选题]粘菌在繁殖时期为一团裸露无细胞壁的多核且能变形运动和吞食食物的原生质团。( )

错误

解析：解析：粘菌在生长期或营养期为一团裸露、无壁、多核、能变形运动和吞食食物的原生质团，在繁殖时期产生具纤维素细胞壁的孢子。

[多选题]在对伞形科的特征描述中，正确的是( )。

叶片分裂或多裂

叶柄基部扩大成鞘状，包茎

复伞形花序或伞形花序

解析：BCD

[单选题]下列推断，符合原文内容的一项是

“niiu”进行的有益尝试和大胆试水，将会逐渐获得更多愿意接受新生事物的订户的喜爱。

[单选题]What do we know about the girl?

She is new to the school,