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Card 16
Front
What do companion cells carry out?
Back
Card 17
Front
The cytoplasm of the sieve tube elements and companion cells are linked through many?
Back
Card 18
Front
What do the gaps in the cell walls of companion cells allow?
Back
Card 19
Front
What is transpiration?
Back
Card 20
Front
What three processes does transpiration involve?
Back
Card 21
Front
The movement of water up the stem is called the?
Back
Card 22
Front
How is the transpiration stream useful?
Back
Card 23
Front
How is the rate of transpiration measured?
Back
Card 24
Front
The factors that affect transpiration. Factor. 1
Back
Card 25
Front
The factors that affect transpiration. Factor. 2
Back
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