Identify the structures of the medial and lateral walls of the nasal cavity.

1. Identify the nasal septum. Attempt to identify the nasopalatine nerve. (G 7.71;N 41;Gl 42.6)
2. Reflect the septum in the superior direction and identify the atrium, vestibule, inferior, middle and superior conchae (not specifically labeled), and inferior, middle and superior meatus (not specifically labeled) of the nasal cavity. (G 7.73;N 44;Gl 42.8)
3. Reflect the middle concha in the superior direction. Identify the ethmoidal bulla and the semilunar hiatus. (G 7.74A;N 36;Gl 42.2C)