Ch3,les3 Resperation System Flashcards
1
Q
Lungs
A
The main organs of the respiration system
2
Q
Exhale
A
To breath out
3
Q
Diaphragm
A
A flat muscle that controls breathing.
4
Q
Capillary
A
A tiny blood vessels
5
Q
Alveoli
A
Thin walled air sacs within the lungs
6
Q
Diffusion
A
The movement of particles from areas with high concentrations to areas with low concentrations
7
Q
Inhale
A
To breath in
