Chapter 19 Respiratory Flashcards
1
Q
Functions of the resp system
A
MOVE
Maintain normal acid base
02 from atmosphere
Ventilate lungs
Excrete water vapour
2
Q
Gas exchange between air in the lungs and the blood is called?
A
External respiration
O2 diffuses from lungs to blood
C02 diffuses from blood to lungs
3
Q
Gas exchange between blood and cells is called ?
A
Internal respiration
02 diffuses from blood to tissue cells
C02 diffuses from tissue cells to blood
4
Q
Another name for the voice box?
A
Larynx
5
Q
Lung capacity male and female
A
6000 mL
4200 mL
Maximum air in lungs after max inspiratory effort
6
Q
Vital capacity male and female
A
4800 mL and 3100mL
Maximum air that can be expired after max inspiratory effort
7
Q
Tidal volume =
A
500mL
8
Q
Inspiratory reserve volume =
A
2000-3000 mL
9
Q
Expiratory reserve volume
Residual volume
A
1200
