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Card 6

Front

Describe and explain how tissue fluid helps water move into and out of cells by osmosis.

Back

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Card 7

Front

If a cell is short of water, the solution inside it will become quite concentrated. What does this mean, in terms of osmosis?

Back

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Card 8

Front

If a cell has lots of water, explain what happens to the solution inside, in terms of osmosis.

Back

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Card 9

Front

Life processes need gases or other dissolved substances before they can happen. State 2 examples to support this.

Back

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Card 10

Front

In life processes, the gases and dissolved substances have to move through some sort of…

Back

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Card 11

Front

When can exchanging substances get more difficult?

Back

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Card 12

Front

Apart from carbon dioxide, what else is diffused out through the stomata?

Back

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Card 13

Front

Explain how the size of the stomata is controlled by guard cells.

Back

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Card 14

Front

Describe the process of how water vapour diffuses out of the cells.

Back

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Card 15

Front

Define Ventilation.

Back

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