What bones comprise the bony nasal septum? ethmoid bone and ...

[moongchi]

What bones comprise the bony nasal septum?
 
 ethmoid bone and vomer
  vomer and maxilla
  vomer
  ethmoid bone only

Question 2

The image represents which projection and position? Image:Figure 16-103
 
 AP with internal rotation
  AP with external rotation
  AP with neutral rotation
  AP with medial rotation

[karlss]

Answer to Question 1

ethmoid bone and vomer

Rationale: The perpendicular plate of the ethmoid bone will comprise the superior portion of the perpendicular plate. The inferior portion of the bony nasal septum is formed by the vomer, a facial bone.

Answer to Question 2

AP with external rotation

Rationale: The image represents an AP projection of the shoulder with the arm in external rotation; the humeral epicondyles are positioned parallel to the image receptor. The position is indicated by the placement of the greater tubercle in profile laterally.

[moongchi]

Thanks for the timely response, appreciate it

[meganmoser117]

Gracias!