Respiratory Tract System Anatomy Lab Week 5 PDF
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Aya Diyar
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This document is a presentation on the respiratory tract system. It covers the function, parts, and components of the system, including the upper and lower respiratory tracts, the nose, nasal cavity, paranasal sinuses, and the trachea. It is intended for an anatomy class or related study.
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respiratory tract system Aya Diyar, BSC Pharmacy [email protected] Function? What is a Pun? Gas Exchange – oxygen and carbon dioxide. Breathing – movement of air. Sound Production. Olfactory Assistance – sense of smell. Protection – from dust and microbes enterin...
respiratory tract system Aya Diyar, BSC Pharmacy [email protected] Function? What is a Pun? Gas Exchange – oxygen and carbon dioxide. Breathing – movement of air. Sound Production. Olfactory Assistance – sense of smell. Protection – from dust and microbes entering body through mucus production, cilia, and coughing. Respiratory system What is a Pun? Consists of Upper and Lower parts: 1. The Upper Respiratory: Nose, nasal cavity, laryngopharynx and larynx 2. The Lower Respiratory: Trachea, bronchi, bronchial tree, and the lungs Upper Respiratory Tract What is a Pun? System The Nose Nasal Cavity regions Paranasal Sinuses Paranasal Sinuses ◦They include: 1. Frontal 2. Ethmoidal 3. Sphenoidal 4. And maxillary air sinuses. Sinusitis hich Lower Respiratory Tract What is a Pun? System Trachea
