MAGIC WORLD

Animals not born in the usual way

作者：21ST

揭开克隆动物的神秘面纱

What is a clone (克隆物)? We all have mothers and fathers. But a clone doesn’t need two parents. It comes from a single cell (单细胞) from its “mother” or “father”. A clone is just a copy of the cell owner (细胞主人).

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