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自残断尾现象

名词解释题
2021-12-30 01:18
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正确答案

一些蜥蜴尾在遭受拉、压、挤等机械刺激时,附生在自残部位前后的尾肌分别向不同方向作强烈的不协调收缩,于是就会在尾椎骨的的某个自残部位连同肌肉、皮肤一起断裂,这种现象就称自残断尾现象。


试题解析

标签: 爬行纲 生物学
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