A Complete Collection of 100000 Whys
Fav十万个为什么
为什么生物有保护色？
1、保护色可以帮助生物躲避天敌，减少被发现的概率，从而提高生存率。
2、保护色可以使生物在环境中更好地伪装，不易被猎物识别，便于捕食。
3、某些生物利用保护色进行伪装，以吸引配偶或进行求偶行为，增加繁殖机会。
4、保护色有助于生物在特定环境中隐藏，如植物叶片的绿色可以与周围植物融为一体。
5、保护色还可以帮助生物在极端环境中生存，如深海生物的透明色可以避免被光线吸引。
总之，保护色是生物在长期进化过程中形成的一种适应性特征，有助于提高生存和繁殖能力。
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