癌細胞的基因,應該是修改了繁殖次數的基因,從而能夠無限次繁殖。
回答: 癌細胞就是能無限次繁殖的細胞,正常人細胞隻能分裂5x次。從這個意義上講,癌細胞是永生的,人死了它還能被繁殖,送給不同的實
由 lurenjia2014
於 2025-10-25 18:48:31
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