AS Biology (AQA) - Gas exchange

Gas Exchange in insects and fish

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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

Other cards in this set

Card 2

Front

What's the internal system called of an insect to diffuse respiratory gases?

Back

Gill filament system

Card 3

Front

Where does water enter a fish?

Back

Preview of the front of card 3

Comments

Fama

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the answer to the first Question inst Large surface are AND stomata because its asking about terrestrial insects! and Question2 since when do insects have a Gill filament system?? 

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the first answer is wrong, and the second, and the fifth, and the last...

Alice

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Quite a few answers are wrong.

kiaya thomas

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um a few of these are incorrect. 1 2 and 8

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