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- Ciliated cells, the most numerous of the cell types, extend through the full thickness of the epithelium provide a coordinated sweeping motion of the mucus coat called the "ciliary escalator" that serves as an important protective mechanism for removing small inhaled particles.
- Mucous (goblet) cells which are interspersed among the ciliated cells and also extend through the full thickness of the epithelium producing mucous.
- Brush cells which are columnar cells that bear microvilli. The basal surface is in synaptic contact with the afferent nerve endings and the detect sensations.
- Small granule cells whose cytoplasm processes is sometimes observed extending to the lumen and cytoplasm contains numerous, membrane-bonded, dense-core granules.
- Basal cells which serve as a reserve population by maintaining individual cell replacement in the epithelium.
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Your trachea and bronchi are lined with these two things?
cilliated squamous epithellium cells
What does mpltbbacrb mean?
mouth,pharynx,larynx,trachea,bronchi,bronchioles,alveoli,capillaries,red blood cells,body cells
What are the features of bronchus?
Bronchi are the main airways in the respiratory system that branch off from the trachea. They are lined with mucus-producing cells and ciliated cells that help trap and remove foreign particles from the air. The bronchi also contain smooth muscle that can contract or relax to control airflow.
Bronchi plits into airsacs?
No, bronchi splits into secondary and tertiary bronchi . Which in terminal Bronchi. And which in air sacs.
What are the terminal ends of the bronchi?
Bronchi is branched in primary and secondary. bronchi is branch of bronchus.
What makes up the bronchial tree?
The bronchial tree includes the trachea, bronchi, and bronchioles. Pimary Bronchi, Secondary Bronchi, Tertiary Bronchi, and Smaller Bronchi.
What picks up oxygen in the lungs?
Bronchi are in the lungs. Off the two bronchi branches are broncioles and off of those are alveoli which take in the oxygen
What does secondary bronchi mean?
There are five (5) secondary bronchi (aka lobar bronchi). Three (3) on the right: 1) superior lobar bronchi 2) middle lobar bronchi 3) inferior lobar bronchi And two (2) on the left: 4) superior lobar bronchi 5) inferior lobar bronchi
What bronchi is longer?
The left bronchi.
Is bronchorrhea bleeding from the bronchi?
Bronchorrhagia is bleeding from the bronchi. Bronchorrhea is abnormal discharge from the bronchi.
What is the name of the small subdivision of the bronchi?
Bronchi divide into bronchioles.
What is the description of bronchi?
the bronchi is conected to your lungs.
