What is the function of 14 facial bones?
What is the function of 14 facial bones?
The viscerocranium or facial bones supports the soft tissue of the face. The viscerocranium consists of 14 individual bones that fuse together. However, the hyoid bone, ethmoid bone, and sphenoid bones are sometimes included in the viscerocranium.
What are 14 facial bones?
In the human skull, the facial skeleton consists of fourteen bones in the face:
- Inferior turbinal (2)
- Lacrimal bones (2)
- Mandible.
- Maxilla (2)
- Nasal bones (2)
- Palatine bones (2)
- Vomer.
- Zygomatic bones (2)
What is a facial bone?
n. Any of the bones surrounding the mouth and nose and contributing to the eye sockets, including the upper jawbones, the zygomatic, nasal, lacrimal, and palatine bones, the inferior nasal concha and the vomer, lower jawbone, and hyoid bone.
What are all of the facial bones?
Facial Bones
- Maxilla (2)
- Zygomatic (2)
- Mandible (1)
- Nasal (2)
- Platine (2)
- Inferior nasal concha (2)
- Lacrimal (2)
- Vomer (1)
Is nasal a facial bone?
The facial bones of the skull form the upper and lower jaws, the nose, nasal cavity and nasal septum, and the orbit. The facial bones include 14 bones, with six paired bones and two unpaired bones. The paired bones are the maxilla, palatine, zygomatic, nasal, lacrimal, and inferior nasal conchae bones.
Which bone helps to form the face?
Frontal – Bone that forms the forehead. Lacrimal – Paired bones that form the wall of the orbit. Mandible – Bone that forms the lower jaw.
What is the smallest bone in the face?
Lacrimal
Lacrimal (2) – the smallest bones of the face. They form part of the medial wall of the orbit.
What is the largest facial bone?
mandible
The mandible is the largest and strongest of the facial bones. It consists of a basal bone and three processes. The basal bone extends from the symphysis at the chin to the lateral condyles on each side.
Which bones form the forehead?
The frontal bone forms the forehead. The two parietal bones form the upper sides of the skull; the two temporal bones form the lower sides.