Respiration components Flashcards
1
Q
what is the movement of air into and out of the lungs called?
A
ventilation
2
Q
what is ventilation?
A
the movement of air into and out of the lungs
3
Q
what is gas exchange btwn air in the lungs and blood called?
A
external respiration
4
Q
what is external respiration
A
gas exchange between the lungs and blood
5
Q
what are the gases that are transported in the blood?
A
CO_2, O_2
6
Q
what is the gas exchange between the bl and tissues (or bl and cell) called?
A
internal respiration
7
Q
what is internal respiration?
A
gas exchange between the bl and cell
