Question

What are the two functions of the papillae located on the tongue?

Answer 1

They are found on the tip of the tongue, scattered amongst the filiform papillae but are mostly present on the tip and sides of the tongue. They have taste buds on their upper surface which can distinguish the five tastes: sweet, sour, bitter, salty, and umami.

Answer 2

⇝ Papillae are the small projections on the upper surface of the tongue .

• There are 3 types of papillae . They are :-

① $\sf\red{ Fungiform \: \: Papillae }$

② $\sf\blue{ Filiform \: \: \: Papillae }$

③ $\sf\green{ Circumvallate \: Papillae }$

⇝ $\huge\fbox\orange{ Functions \: :- }$

1. They are responsible for its texture .
2. They are responsible for the sensation of touch.