Volgende

Sneezingng mechanismIn

1,394 Bekeken· 01/17/24
samer kareem
samer kareem
6 abonnees
6
In

A sneeze, or sternutation, is a semi-autonomous, convulsive expulsion of air from the lungs through the nose and mouth, usually caused by foreign particles irritating the nasal mucosa

Laat meer zien

 0 Comments sort   Sorteer op


Volgende