Dr. Basu Dev Basnett | Dentist on Instagram: "Can you do a Tongue roll 👅? Tongue roll is the ability of an individual to roll the edges of the tongue upwards. It is done with the help of the intrinsic muscles of the tongue which involves- - Superior longitudinal muscle. - Inferior longitudinal muscle. - Vertical muscle, and - Transverse muscle. Recent research suggests that the genetics of tongue rolling are more complex, with some studies indicating it’s not a simple Mendelian trait and may be