Written by the Fiveable Content Team • Last updated August 2025
Verified for the 2026 exam
Verified for the 2026 exam•Written by the Fiveable Content Team • Last updated August 2025
Definition
Fungiform papillae are small, mushroom-shaped taste buds located on the upper surface of the tongue. They contain taste receptors responsible for detecting sweet, sour, and salty tastes.