Answer:
D) 1, 2 and 3
Explanation:
The floor of the orbit is the structure involved in the fracture by Reventon. On both sides of the face at the level of the midline we find the orbital cavities responsible for housing the eyeballs and their annexes. The zygomatic bone is part of the orbit floor. With orbital floor fractures, the prolapse of the orbital fat in the maxillary sinus can be considerable and the lower rectus muscle is equally compromised.
The parasympathetic nervous system of the autonomic nervous system.
The process of water blowing across the cell membrane from areas of higher concentration to areas of lower concentration what is the flow of water called Diffusion.
