Final answer:
The zygomatic bone is a paired facial bone that contributes to the lateral wall of the orbit and the zygomatic arch.
Step-by-step explanation:
The zygomatic bone is a paired facial bone. It contributes to the lateral wall of the orbit and the lateral-inferior margins of the anterior orbital opening. The zygomatic bone forms the anterior portion of the zygomatic arch, along with the temporal process of the zygomatic bone.
The zygomatic bone is a paired facial bone and contributes to the lateral wall of the orbit and the lateral-inferior margins of the anterior orbital opening. Each zygomatic bone has a temporal process that extends posteriorly to form the anterior portion of the zygomatic arch. This arch is significant as one of the major muscles involved in biting and chewing originates from it.