Breathing Flashcards
1
Q
In - Diaphragm
A
Contracts and flattens - downwards
2
Q
In - Chest volume + Pressure
A
- CV - increases
* P - decreases
3
Q
In - Lungs
A
Bigger, allows air to be pulled into extra space inside
4
Q
Out - Ribcage
A
Downwards + Inwards
5
Q
Out - Diaphragm
A
Relaxes - dome shaped
6
Q
Out - Chest volume + Pressure
A
- CV - decreases
* P - increases
7
Q
Out - Lungs
A
Smaller, force air out
8
Q
In - Ribcage
A
Upwards and outwards
