gas exchange

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In mammals, creates a large respiritory surface
Alveoli
1 of 15
Insects - sight of gas exchange
Tracheoles
2 of 15
Fish - sight of gas exchange
Gill plate
3 of 15
Mammals - stops air going into stomach
Epiglottis
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Amoeba - gas exchange occurs by...
Diffusion-over-skin
5 of 15
Air is filtered, moistened and warmed (mammals)
Nose
6 of 15
Insects have a ..... system which is lined by chitin
Trachaea
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Larval form of a frog - gas exchange surface
External gills
8 of 15
What contains the concentration gradient of bony fish
Countercurrent-flow
9 of 15
Plants sight of gas exchange
Stomata
10 of 15
"the movement of a respiratory medium over a respiratory surface"
Ventilation
11 of 15
Lower metabolic rate needs less
Oxygen
12 of 15
Frogs use these when they are active, but not when they are inactive
Lungs
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When inactive, an adult frog will use ....... to respire
diffusion
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2 in each segment of an insect
Spiracles
15 of 15

Other cards in this set

Card 2

Front

Insects - sight of gas exchange

Back

Tracheoles

Card 3

Front

Fish - sight of gas exchange

Back

Preview of the front of card 3

Card 4

Front

Mammals - stops air going into stomach

Back

Preview of the front of card 4

Card 5

Front

Amoeba - gas exchange occurs by...

Back

Preview of the front of card 5
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