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What is Cribriform plate is a pa of? and explain in detail?
Ethmoid is a very light cuboidal bone situated in the anterior of base of cranial cavity between the two orbits; 1. Pa of medial orbital walls 2. Pa of nasal septum 3. Pa of root of orbit 4. Lateral walls of the nasal cavity Ethmoid bone comprises 1 cribriform plate 2. Perpendicular plate 3. A pair of labyrinth Ref BDC volume volume3; 6 th edition pg 45