tongue taste buds five areas

navigate by keyword : acid area areas aroma background basic bitter bitterness buds eat five flavor food glutamate gray grayscale gustation gusto human illustration isolated localization mouth parts receptor receptors salt salty savor schematic section sense smack sour sourness spice spicy sugary sweet taste tasteful tastes tasting tongue umami vector white zone

Taste buds areas of the human tongue - sweet, salty, sour, bitter, umami - isolated grayscale vector illustration on white background.