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Bio Ch8 Plant Struct
Bio Ch8 Plant Structure
Term | Definition |
---|---|
Roots | Functions: anchor plant, absorb water & nutrients, transport materials |
Stems | Function: support plant body, hold leaves up to sun. transport materials Produce: leaves, branches, & flowers |
Leaves | Function: photosynthesis, gas exchange |
Leaf Structure Functions | Stoma Structure:hole on underside of leaf Function: gas exchange CO2 in, O2 & H2O out Guard Cells Structure: pair of cells surrounding stoma Function: open & close stoma |
How do guard cells maintain homeostasis | |
Guard Cells |