A level (3.1.2 Transport in animals) Biology Fichas sobre Biology 3.1.2 Efficient transport systems, creado por Sam Gunnell el 22/04/2019.
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Creado por Sam Gunnell
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Creado por Sam Gunnell
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What three features make an effective transport system?
In what two ways can efficiency be improved?
What is a closed system?
What is an open circulatory system? Give an example of an animal that has an open circulatory system
How do insects transport blood around their bodies?
How does oxygen get around insects bodies?
