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单倍体是否有种子?
更新时间: 2021-03-13 08:42:09  

判断单倍体是否有种子要分情况,要弄明白单倍体的概念,由母体是二倍体与四倍体(或者更多倍体)的配子发育而来的都是单倍体。所以,若母体是四倍体的单倍体,是可以有种子的,二倍体的就没有了。关键是看其染色体减半后还是不是2的倍数。

关键词: 单倍体 是否 种子

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