蛇为什么吐信子
发布网友
发布时间：2022-04-22 09:10
共1个回答
热心网友
时间：2023-07-10 19:21
蛇吐信的样子着实很可怕。那一伸一缩的舌头好像随时都在准备攻击一样。要是有谁说蛇的舌头根本无害，估计没有人会相信。然而大自然总是那么爱捉弄人 Snakes don't sting or use theirforkedtongues as weapons. The tongues are perfectly harmless. A snake sticks out its tongue to collect data for its Jacobson's Organ, an organ strategically located in front of the roof of the snake's mouth that functions as a chemical receptor. Each and every time the snake flicks out its forked tongue, it snares chemicalparti
