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Anatomy of Nose | Respiratory System

Nose - Anatomy of Nose - - Nasal Cavity Is The Main Route of Air Entry, & Divided Into Two Equal Passages By A Septum. - Posterior Bony Part of The Septum Is Formed By The Perpendicular Plate of The Ethmoid Bone & The Vomer. - Anterior, It Consist of Hyaline Cartilage. - Roof Is Formed By The Cribriform Plate of The Ethmoid Bone & The Sphenoid Bone, Frontal Bone & Nasal Bone. - Floor Is Formed By The Roof of The Mouth & Consist of Hard Palate In Front & The Soft Palate Behind. Hard Palate Is Made Up of The Maxilla Bone & Palatine Bone. Soft Palate Is Made Up of Involuntary Muscle. - Medial Wall Is Formed By The Septum. - Lateral Wall Is Formed By The Maxilla, The Ethmoid Bone, The Inferior Conchae. Youtube Channel Link - https://www.youtube.com/channel/UCaCym4NW9Y9T4Na2uJpV3bg . . Follow On Social Media - Instagram - https://www.instagram.com/its_me_shubhamanand/ . NOTE - THIS TOPIC WE DEFI...