<prompt> Which of the following is the weakest part of the orbit?Medial wallLateral wallFloor of the orbitRoof of the orbit  <response>: Each orbit resembles four-sided pyramid, on one side. Thus, it hasApex - situated postero-medially.Base.Four walls - Roof, floor, lateral and medial wall.Lateral wall is the thickest and strongest of all the walls.Medial wall is very thin, so considered as the weakest. 