Tongue surface, coloured scanning electron micrograph (SEM). The tongue is covered in many backward facing projections called filiform papillae, which

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Tongue surface, coloured scanning electron micrograph (SEM). The tongue is covered in many backward facing projections called filiform papillae, which sense pressure. The papillae have a scaly appearance because they are constantly shedding their top layer of skin.

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Size: 5813px × 3007px
Photo credit: © SUSUMU NISHINAGA/SCIENCE PHOTO LIBRARY / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: -, anatomical, anatomy, biological, biology, coloured, false-colour, false-coloured, filiform, lingual, mammal, mechanical, mouth, oral, papilla, papillae, papillas, pressure, scaly, sem, sense, sensory, shed, shedding, surface, tactile, tongue, touch