Which of the following bones is not part of the orbital complex?
A
Occipital bone
B
Maxilla
C
Sphenoid bone
D
Frontal bone
0 댓글
검증된 단계별 안내
1
Begin by understanding the anatomy of the orbital complex, which is the bony structure surrounding the eye. It is formed by several bones that create the eye socket.
Identify the bones that are part of the orbital complex. These typically include the frontal bone, sphenoid bone, maxilla, zygomatic bone, ethmoid bone, lacrimal bone, and palatine bone.
Review the list of options provided: Occipital bone, Maxilla, Sphenoid bone, Frontal bone.
Recall that the occipital bone is located at the back of the skull and is not involved in forming the orbital complex. It primarily contributes to the cranial cavity and the base of the skull.
Conclude that the occipital bone is the correct answer as it is not part of the orbital complex, unlike the other bones listed which contribute to the structure of the eye socket.