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Card 6
Front
Explain briefly the counter-current system?
Back
Card 7
Front
Where are mesophyll cells located?
Back
Card 8
Front
What is the name given to the pores in the epidermis?
Back
Card 9
Front
In dicotyledonous plants, where do substances/gases move in and out of?
Back
Card 10
Front
What is the purpose of a guard cell in gas exchange?
Back
Card 11
Front
Define Trachea.
Back
Card 12
Front
What do trachea branch of into?
Back
Card 13
Front
where does air move into the trachea through?
Back
Card 14
Front
How is air moved in and out of the spiracles?
Back
Card 15
Front
How is c02 released into the atmosphere by insects?
Back
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