正确答案: B
错误
题目:绿藻门植物的游动孢子有鞭毛和细胞壁,而静孢子则无鞭毛和细胞壁。( )
解析:B
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举一反三的答案和解析:
[单选题]请听第9段材料,回答15至17题。第15题:Why does the woman come to the man?
To greet him
[单选题]破伤风类毒素微囊是利用微囊的什么特点( )。
减少活性损失或变性
[单选题]_____ by the advances in technology, many farmers have set up wind farms on their land.
Encouraged D. Having encouraged
[单选题]I walked slowly through the market, where people all kinds of fruits and vegetables.I studied the prices carefully and bought what I needed.
were selling