因此,同源染色体后代细胞对不同分布并不相同。
Hence, the homologous chromosomes distributed to different progeny cells are not identical.
镰状细胞贫血通过隐性基因遗传给后代。
这种细胞有能力分化并产生后代- - -其中一些最终消失了,一些则自我繁殖。
These cells possess the ability to divide and create progeny - some of which will eventually expire, others that are self-renewing.
All of the cells that are reproduced during development are the same in certain ways, they contain the same DNA, they're all progeny of the same fertilized egg, but differences are acquired within specific cell populations during the process of development.
所有在发育过程中繁殖的细胞,在某些方面都是一样的,它们都有相同的DNA,都是同一个受精卵的后代,但是分化是在特定细胞类群,发育过程中必不可少的
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