The paranasal sinuses open into the nasopharynx.

Paranasal Sinuses

Air-filled spaces in the bones of the skull that are connected to the nasal cavity.

Nasopharynx

The nasopharynx is the upper part of the pharynx, connecting the nasal cavity above to the mouth and larynx below.

Recognize and elucidate the functions of nasal components in respiratory activities.

Verified Answer

Final Answer :

False

Explanation :

The paranasal sinuses open into the nasal cavity, not directly into the nasopharynx.

Learning Objectives

Recognize and elucidate the functions of nasal components in respiratory activities.