AS Biology (AQA) - Gas exchange Gas Exchange in insects and fish 1.5 / 5 based on 8 ratings ? BiologyBiological molecules, organic chemistry and biochemistryASAll boards Created by: Charlotte smithCreated on: 09-04-12 19:38 What two things do terrestrial insects have in order to reduce water loss? Large surface are AND stomata 1 of 3 What's the internal system called of an insect to diffuse respiratory gases? Gill filament system 2 of 3 Where does water enter a fish? Gills 3 of 3
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