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Discover the intricate structures of the respiratory system, from the conducting portion lined with pseudostratified columnar ciliated epithelium to the vital respiratory alveoli. Explore the nasal cavities, bronchi, and bronchioles in this detailed cross-section.
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Respiratory System • Conducting portion • Lined with pseudostratified, columnar ciliated epithelium • Nasal cavities, nasopharynx, larynx, trachea • Primary bronchi, intrapulmonary bronchi, bronchioles • Respiratory portion • Respiratory alveoli • Squamous pneumatocytes
Cross section of an Intrapulmonary Bronchus