A level (3.1.1 Exchange surfaces) Biology Fichas sobre Biology 3.1.1 Gaseous exchange in insects, creado por Sam Gunnell el 14/02/2019.
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Creado por Sam Gunnell
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Creado por Sam Gunnell
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What three problems with gaseous exchange do insects face?
What are spiracles?
How does air enter and leave insects?
How does air travel around the insect?
Why does air have to be transported around the insects rather than in blood?
How do collapsible air sacs increase the uptake of oxygen?
Where does gaseous exchange take place in insects?
