Neurodivergent on Yik Yak | fun fact: the teeth of lampreys are more like hairs than the usual teeth of fish. They are made of keratin and grow from the skin, just like hair and nails do.

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Neurodivergent 4w

fun fact: the teeth of lampreys are more like hairs than the usual teeth of fish. They are made of keratin and grow from the skin, just like hair and nails do.

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Anonymous 4w

So are porcupine barbs

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