NEET PG DENTAL EXAM

HEAD NECK

ORBIT NOSE EAR

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Large bone; makes up the roof of the orbital and nasal cavities; “forehead".
A
frontal
B
sphenoid
C
parietal
D
ethmoid
Explanation: 

Detailed explanation-1: -The roof of the orbit is formed by the orbital plate of the frontal bone and the lesser wing of the sphenoid.

Detailed explanation-2: -The frontal bone is a shell-shaped, unpaired, flat bone of the skull located in the forehead region. The frontal bone consists of six main parts: the squamous part, nasal part, two orbital plates and two zygomatic plates.

Detailed explanation-3: -Sphenoid. Frontal. Zygomatic. Ethmoid. Lacrimal. Maxilla. Palatine.

There is 1 question to complete.