Question

what is roller tongue

Answer 1

Tongue rolling is the ability to roll the lateral edges of thetongue upwards into a tube. The intrinsic muscles allow some people to form theirtongues into specific shapes. Popular belief holds that variation in this ability is the result of genetic inheritance

Answer 2

Explanation:

Tongue rolling is the ability to roll the lateral edges of the tongue upwards into a tube. The tongue's intrinsic muscles allow some people to form their tongues into specific shapes. Popular belief holds that variation in this ability is the result of genetic inheritance.