NEET PG DENTAL EXAM

HEAD NECK

ORBIT NOSE EAR

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which one of these are facial bones
A
ethmoid bone
B
two parietal bones
C
Two lacrimal bones
D
sphenoid bone
Explanation: 

Detailed explanation-1: -There are two lacrimal bones, each of which is located in the medial wall of the orbit; they are hidden behind the nasal bone when looking at the skull from a frontal view. The orbits, or the eye-sockets, are the two bony cavities that enclose the eyeballs, as well as the muscles, blood vessels, and nerves of the eye.

Detailed explanation-2: -The facial bones, from the top of the head to the bottom, are the frontal bone (calvaria), the nose bone (nasal), the cheekbone (zygoma), the upper jawbone (maxilla), and the lower jawbone (mandible).

Detailed explanation-3: -The lacrimal bone is a face bone. A pair of facial bones called the lacrimal bones are situated in the orbit’s medial wall. Above the lateral edge of the eye, the lacrimal gland is found in the orbit.

Detailed explanation-4: -The primary bones of the face are the mandible, maxilla, frontal bone, nasal bones, and zygoma. Facial bone anatomy is complex, yet elegant, in its suitability to serve a multitude of functions.

There is 1 question to complete.