Shared Flashcard Set

Details

The Respiratory System
2009 CFD Paramedic Class
19
Medical
Professional
02/08/2009

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Cards

Term
The upper airway consists of?
Definition
The mouth, nasal cavity, & oral cavity
Term
The Larynx, trachea,bronchi, bronchioles, and alveoli
Definition
The lower airway
Term
Another name for the nasal cavity
Definition
Nasopharynx
Term
Epiglottis
Definition
Thin plate of cartilage that closes over the glottic opening
Term
The floor of the nasal cavity is also known as?
Definition
The hard palate
Term
4" long in most adults and immediately inferior to the larynx
Definition
Trachea
Term
The trachea branches into the right and left mainstem bronchi where?
Definition
The carina
Term
Very small subdivisions of the bronchi are called?
Definition
Bronchioles
Term
Tiny sacs of of lung tissue in which gas exchange takes place
Definition
Alveoli
Term
Contains 3 lobes
Definition
The right lung
Term
Pleural membrane that covers the lungs
Definition
Visceral Pleura
Term
Pleural membrane that lines the pleural cavity
Definition
Parietal Pleura
Term
The process of moving air in and out of the lungs
Definition
Ventilation
Term
The process in which a gas dissolves in liquid
Definition
Diffusion
Term
During inhalation the diaphragm _____, creating a _____ pressure in the chest cavity
Definition
Contracts, Negative
Term
The respiratory center of the brain is located in the?
Definition
Medulla Oblongata
Term
Blood in the pleral space is known as?
Definition
Hemothorax
Term
Exchange of gases at the alveolocapilary membrane is known as?
Definition
Respiration
Term
Air and blood in the pleural space is known as?
Definition
Hemo-pneumothorax
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