More cards in this set

Card 6

Front

What is active transport?

Back

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Card 7

Front

What is an exchange surface?

Back

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Card 8

Front

What factors increase the effectiveness of an exchange surface?

Back

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Card 9

Front

Why does the villi have a good exchange surface?

Back

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Card 10

Front

Why do the alveoli have a good exchange surface?

Back

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Card 11

Front

Why do fish have good exchange surfaces?

Back

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Card 12

Front

Why do frogs have good exchange surfaces?

Back

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Card 13

Front

Why do insects have good exchange surfaces?

Back

Preview of the front of card 13