science respiratory Flashcards
1
Q
take in…
A
oxygen
2
Q
let out…
A
C02
3
Q
nasal cavity contains
A
mucus,hair
4
Q
throat=
A
pharynx
5
Q
windpipe=
A
trachea
6
Q
epiglottis
A
flap that covers trachea
7
Q
larynx contains…
A
the vocal cord
8
Q
bronchi
A
tubes that lead to the lungs
9
Q
lungs
A
main organs of respiratory
10
Q
bronchi branch into smaller tubes called…
A
bronchial tubes
11
Q
bronchi end in the…
A
alveoli
12
Q
alveoli is where _______ happens
A
gas exchange
13
Q
gas exchange is…
A
02 enters the blood and C02 leaves the blood