Inner Nature: Invertebrate mouths
By Vidya Rajan, Columnist, The Times I have always been fascinated by mouths and the teeth and tongues that lie inside them. Mouths are both structurally amazing and functionally diverse. We eat with our mouths, use it to communicate with sounds, express emotions, and also with breathing functions. Mouths contain tongues, one of the softest, … Continue reading Inner Nature: Invertebrate mouths
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