PATHOLOGY

Detailed explanation-1: -The epiglottis is a flap of cartilage found in the mouth behind the tongue. A 1967 study by GB Hopkin at the Orthodontic department of the University of Edinburgh’s dental school found and adult’s mean average tongue length, measured this way, is 8.5cm (3.3in) for men and 7.9cm (3.1in) for women.

Detailed explanation-2: -Taste buds are cells on your tongue that allow you to perceive tastes, including sweet, salty, sour, bitter and umami. Taste buds regenerate approximately every 10 days, which means injured taste buds usually repair on their own.