Instead of Using the Directional Terms Superior and Inferior to Describe

question 37

Essay

Instead of using the directional terms superior and inferior to describe positions on the upper and lower limbs,what directional terms are used? Define these terms.

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Definitions:

Maxillary

Pertaining to the maxilla, the upper jawbone in vertebrates, which forms part of the structure of the mouth and face.

Paranasal Sinuses

Air-filled spaces within the bones around the nose, which help humidify and filter the air we breathe.

Maxillary

Refers to the upper jawbone in vertebrates, which forms part of the skull.

Nasal Conchae

Curved bony structures within the nasal cavity that help to warm, moisten, and filter the air we breathe.