Respiratory System Flashcards
cartilage
tough, elastic, connective tissue that is more rigid than ligaments but less dense than bone
cilia
harlike structure
mucous membrane
moist tissue layer lining hollow organs and cavities of the body that open to the environment
oxygen
O2, gas essential for human respiration
pH
represents degree of acidity or alkalinity of a substance
septum
wall dividing two cavities
serous membrane
thin layer of tissue that covers internal body cavities and secretes serous fluid to keep moist.
nas/o
nose
rhin/o
nose
sept/o
septum
septoplasty
surgical repair of the septum
sinus/o
sinus cavity
sinusotomy
incision of any of the sinuses. performed to improve ventilation or drainage
adenoid/o
adenoids
tonsill/o
tosils
periotonsillar
pertaining to the area around the tonsils
pharyng/o
pharynx, throat
epiglott/o
epiglottis
laryng/o
larynx (voice box)
laryngoplegia
paralysis of the vocal cords and larynx
trache/o
trachea
bronchi/o
bronchus
bronch/o
branchus
bronchiectasis
dilation of the bronchi