The Combining Form Rhin/o Refers to the Anatomic Structure Defined

The combining form rhin/o refers to the anatomic structure defined as

A) lined with mucous membranes and fine hairs; acts as a filter to moisten and warm the entering air.
B) air cavities within the cranial bones that open into the nasal cavities.
C) portion separating the right and left nasal cavities.
D) lymphoid tissue located on the lateral wall at the junction of the oral cavity and oropharynx.