AB | |
collection the lymh tissue in the nasopharynx; likewise called pharyngeal tonsils | |
alveolus (plural: alveoli) | Air sac in the lung |
apex that the lung | Uppermost section of the lung. Apical method pertaining come the apex. You are watching: The midline region where the bronchi, blood vessels, and nerves enter and exit the lungs is the: |
base that the lung | lower section of the lung |
bronchioles | samllest branches that the bronchi |
bronchus (plural: bronchi) | branch that the trachea (windpipe) that acts as a passageway into the wait spaces of the lung; bronchial tube |
carbon dioxide (CO2) | A gas produced by human body cells as soon as oxygen and also food combine; exhaled through the lungs. |
cilia | thin hair attached to the mucous membrane epithelium lining the respiratory tract. |
diaphragm | muscle separating the chest and also abdomen. The is the most crucial muscle because that breathing. |
epiglottis | Lid-like item of cartilage that covers the larynx. |
exhalation | breathing the end (expiration) |
external respiration | exchange of gases in the lungs. |
glottis | the opening to the larynx |
hilum (of lung) | midline region where the bronchi, blood vessels, and also nerves enter and also exit the lungs. Hilar means pertaining come the hilum. |
inhalation | breathing in (inspiration) |
internal respiration | exchange the gases in ~ the organization cells |
larynx | voice box |
lobes | divisions that the lungs |
mediastinum | region in between the lungs in the chest cavity. It includes the trachea, heart, aorta, esophagus, and also bronchial tubes |
oxygen (O2) | Gas that pases into the bloodstream in ~ the lungs and travels to all body cells |
palatine tonsils | rounded masses of lymph tissue in the oropharynx (palatine way roof the the mouth) |
paranasal sinuses | air-containing cavities in the bones close to the nose. |
parietal pleura | the external fold the pleura lie closest to the ribs and wall surface of the thoracic cavity. See more: Sony Vegas Taking Too Long To Render, Sony Vegas Extreme Long Render Time |
pharynx | throat; created of the nasopharynx, oropharynx, and also laryngopharynx |
pleura | double-folded membrane bordering each lung |
pleural cavity | space between the wrinkle of the pleura |
pulmonary parenchyma | the vital cells the the lung, those performing its key function; the air sacs (alveoli) and little bronchioles. |
trachea | windpipe |
visceral pleura | the inner wrinkles of pleura lie closest to the lung tissue |
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