Which of the Following Can Be Considered a Function of the Paranasal

Multiple Choice

Which of the following can be considered a function of the paranasal sinuses?

A) Sinuses are often referred to as vestigial, anatomical features with no know function.
B) The paranasal sinuses are passageways for nerves to pass through.
C) Sinuses have rough patches that aid in muscle attachment.
D) Sinuses take away a minimal amount of strength from bones while reducing the weight of bones.