Front | Back |
Xylem
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The supporting and water-conducting tissue of vascular plants
consisting primarily of tracheids and vessels woody tissue moves up |
Phloem
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Moves down
Transports sugar consisting of sieve tubes, fibers, parenchyma, and sclereids. |
Epidermisa
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Outer layer of cells coating plants
House Guard cells Root hairs Waxy cuticle |
Parenchyma cell types
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Primary cell walls
flesh of fruits, roots and stem cortex used for food storage, starch (grainy) and Photosynthesis |
Sclerenchyma cell types
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Thick secondary cell walls
fibers in bundles, support function |
Collenchyma cell types
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Primary cell walls
Support in young stems |
Appical dominance
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Makes grow Vertical.
If trim, then makes plant fuller because lateral buds sprout without AD |
Monocot
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Parallel Leaves
Round pollen Flowers in 3s Stem: Scattered Vascular Bundles Root: Round |
Dicot
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Branching Leaves
Bumpy Pollen Flowers in 4 and 5's Stem: Circle Vascular Bundles Root: X |
Mycorrhizae
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Sybiotic fungis, helps enhance mineral absorption
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Casparian stripwaxy
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Waxy and hydrophobic, traps water and minerals in vascular tissue
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Staman, Anther, Filament, Petal, Stigma, Style, Ovary, Pistil, Sepal, Receptacle, Ovule
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See Picture. |
Male Gametophyte
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Microspores
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Female Gametophyte
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Megaspores
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Gravitrophism
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Starch grains roll and tell when not straight up
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