eviscerator:A macro photograph of taste buds on a human tongue.The human tongue has 2,000 - 8,000 ta
eviscerator:A macro photograph of taste buds on a human tongue.The human tongue has 2,000 - 8,000 taste buds (papillae). These are chemoreceptors capable of distinguishing between salty, sour, bitter, sweet and savoury flavours.Transmission to the brain is through the seventh, ninth and tenth cranial nerves. -- source link
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