Anterior Naris Direct

: Each naris is shaped by a ring of cartilaginous structures, including the columella (the fleshy end of the septum) and the lateral ala tissue.

: They lead into the nasal vestibule , the first part of the upper respiratory tract. anterior naris

The (singular: naris) are the external openings of your nose, commonly known as nostrils . These oval-shaped openings, typically measuring about 1.5 cm by 1 cm, serve as the primary entrance for air into the respiratory system. Key Anatomy & Function : Each naris is shaped by a ring