It passes on the hereditary material to each daughter cell. 它將遺傳物質(zhì)傳至每個(gè)子細胞。
So two strains from a common ancestor quickly become less and less alike in their genetic material over time. 即隨著(zhù)時(shí)間的推移兩個(gè)同一起源的菌株在遺傳物質(zhì)上變得越來(lái)越不相象。
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