If there were no paranasal sinuses,all of the following would be true except
A)the skull would be heavier.
B)stronger neck muscles would be required.
C)less mucus in the nasal cavity.
D)reduced ability to trap dust and particles.
E)the ability to sneeze would be impaired.

Question

Quizplus · Accepted Answer

The ability to sneeze would not be impaired by the absence of paranasal sinuses, as sneezing is primarily a reflex action to clear irritants from the nasal cavity, not directly dependent on the sinuses.

If There Were No Paranasal Sinuses,all of the Following Would