The superior orbital fissure is formed in the sphenoid bone, whereas the inferior orbital fissure is formed between the sphenoid and ________.
A. maxilla
B. lacrimal
C. palatine
D. ethmoid
Answer:A
The superior orbital fissure is formed in the sphenoid bone, whereas the inferior orbital fissure is formed between the sphenoid and ________.
A. maxilla B. lacrimal C. palatine D. ethmoid