进化不是随机的。科学家发现，1200万年来同样的基因被用于蝴蝶和蛾的警告色彩中
研究人员发现，远亲的蝴蝶和蛾在1200万年里重复使用了同一 pair 的基因，产生了惊人的相似警告色彩。进化并没有改变基因本身，而是改变了它们的开关方式。这一发现暗示着生命可能比之前认为的更具预测性。
来源: ScienceDaily ｜ 阅读全文
发布时间: 2026-05-04 13:09 GMT+8（北京时间）
#进化 #基因 #蝴蝶 #蛾 #警告色彩
Post #4879
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