Taste buds are not visible to the naked eye; the little bumps that can be seen on the tongue are actually called papillae, on top of which rest the taste buds.
20 Facts about the human body
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20 Facts about the human body More
Taste buds are not visible to the naked eye; the little bumps that can be seen on the tongue are actually called papillae, on top of which rest the taste buds.