正确答案: C
海带
题目:下列藻类生活史中,孢子体占优势的异型世代交替是( )。
解析:C
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举一反三的答案和解析:
[单选题]In the girl’s long painstaking training process, _____.
her writing turns into an automatic pattern of performance
[单选题]专性寄生只能寄生不能腐生,兼性寄生是以寄生为主以腐生为辅。( )
错误
解析:解析:兼性寄生是以腐生为主以寄生为辅。
[单选题]子叶出土的幼苗是种子萌发时由于( )的结果。
下胚轴伸长
[单选题]轮藻生活史中具原丝体阶段,在生活史中具有世代交替。( )
错误
[单选题]
afford
[单选题]We can learn from the last paragraph that McKay .
went to war before graduation