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RE: WHY YOUR BODY STILL THINK YOU HAVE FUR
Interesting part is : Arrector pili muscle is vestigial muscle of our body. Generally controlled by sympathetic nerve supply.
0E-8 BEE
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Interesting part is : Arrector pili muscle is vestigial muscle of our body. Generally controlled by sympathetic nerve supply.
True! It's actually a perfect example of a vestigial response. Sympathetic supply still fires it like we have full fur. Evolution left the hardware but removed the fur 😅