Q. Which of the following statement is incorrect about nasopharynx?
A) Internal nostrils opens into nasopharynx
B) It is the common passage for air only
C) It is a portion of pharynx
D) Nasopharynx opens through the glottis of the larynx region into the trachea
Explanation
Nasopharynx is a portion of pharynx. It is the common passage for food and air. Nasopharynx opens through the glottis into the trachea
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.