respiratory Flashcards
1
Q
How to calculate rate?
A
= volume/ time x mass
2
Q
Why must it be air sealed?
A
= preventing air from leavng or entering, which causes changes in pressure and causes change in volume, which may cause the coloured liquid to move
3
Q
Why do we use soda lime?
A
= absorb the carbon dioide, so we can measure the amount of oxygen absorbe by the maggots and used up in aeobic respiratiom
