Water flow through plants

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What does the phloem do?
Transports food
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What is the phloem made of?
Columns of living cells with small holes in the ends to allow stuff through
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Where do they transport food substances?
To growing regions
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What direction does it happen in?
Both directions
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What does the Xylem do?
Takes water up
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What is the xylem made of?
Dead cells joined end to end
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What do they carry?
Water and minerals from the roots to the stem in transpiration stream
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What is Transpiration?
The loss of water from the plant by evaporation and diffusion
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Evaporation and diffusion in the plant causes?
A shortage of water in the leaf, so more water is drawn up from the xylem.
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Transpiration is the side-effect of...
The way leaves are adapted for photosynthesis
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There is more water inside the plant than air, so...
Water escapes through the stomata
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Other cards in this set

Card 2

Front

What is the phloem made of?

Back

Columns of living cells with small holes in the ends to allow stuff through

Card 3

Front

Where do they transport food substances?

Back

Preview of the front of card 3

Card 4

Front

What direction does it happen in?

Back

Preview of the front of card 4

Card 5

Front

What does the Xylem do?

Back

Preview of the front of card 5
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