Which is most closely associated with the process of sexual selection a The evolution of mimicry by walking sticks and other insects b The extravagant feathers of a male peacock c Apparently?

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1199263

2026-02-27 05:10

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选项 b 最接近与性选择的过程相关。性选择是一种特殊的进化机制,导致个体因为性伴侣的选择而具有不同的特征。雄性孔雀的华丽羽毛就是典型的例子,这些羽毛虽然可能会吸引捕食者,但对于吸引雌性孔雀以进行繁殖是非常有效的。因此,雄性孔雀的华丽羽毛是性选择作用的结果。而选项 a 中提到的昆虫的拟态是为了躲避捕食者,属于自然选择而不是性选择。

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