respi-nasal cavity

Question 1

divides the nasal cavity

Answer 1

Nasal septum

Question 2

separates the nasal cavity above from the mouth below

Answer 2

Palate

Question 3

walls the nasal cavity and nasal septum

Answer 3

mucous membrane

Question 4

line the opening to the nose and filter dirt before entering the lungs

Answer 4

cilia (small hairs)

Question 5

warm inhaled air as it passes through the airways

Answer 5

Capillaries

Question 6

act as an echo chamber during sound production and give resonance to the voice

Answer 6

paranasal sinuses (air-filled cavities)