The Respirstory System Flashcards
(6 cards)
1
Q
What is the formula for Aerobic Respiration?
A
Oxygen + Glucose = Carbon Dioxide + Water + Energy
2
Q
When is Aerobic Respiration used?
A
When we exercise for a long period of time and the energy produced is using oxygen
3
Q
In Aerobic Respiration, what must the supply of oxygen be?
A
Constant
4
Q
How does ‘Gaseous Exchange’ work?
A
The red capillaries and arteries carry oxygenated blood to the body from the lungs via the heart to be used as fuel.
5
Q
What happens in ‘Inspiration’?
A
- Our rib cage expands because intercostal muscles contract.
- Diaphgram contracts and moves down
6
Q
What happens to our body in ‘Expiration’? (exhale)
A
- Our muscles relax
