500
b. Located - on the midline
c. Its alignment - affects the size and shape of the nostrils
d. If imperfect - it creates a crooked nose
e. Is held in place - by the boney septum (bony septum = perpendicular plate of the ethmoid bone and the volmer bone)
f. Columna Nasi is the artificial partition of the nose
What is Cartilages of the nose - "Septum"