Soc 17 Flashcards
(4 cards)
1
Q
What is involved in the respiratory system?
A
The nose, mouth, throat, voice box, windpipe, lungs and blood vessels
2
Q
What do we need the respiratory system for?
A
To get oxygen into the body
To remove co2 from body
In sport or physical activity, the respiratory and cardiovascular systems must work closely together to keep the body supplied with oxygen.
3
Q
What are the inhalation values?
A
20% oxygen + 0.4% carbon dioxide
4
Q
What are the values of exhalation?
A
16% oxygen + 4% carbon dioxide
