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31 Cards in this Set
- Front
- Back
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contains chlorophyll; collects light and transfers it into chemical energy
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chloroplasts
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starch storage plastids
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amyloplasts
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found in plants grown in the dark, turn into chloroplasts
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etioplasts
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colorful part of plant; storage place for pigments
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chromoplasts
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long, needle shaped crystal found in a bundle
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raphide
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sharp pointed angular crystal that looks like a little star
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druse
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tissue composed of a single type of cell
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simple tissue
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tissue made up of two or more cell types
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complex tissue
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thin cell walls; innermost layer of periderm is made up of living tissue ____ cells
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parenchyma
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type of parenchyma that contains great numbers of chloroplasts that converts sunlight to chemical energy
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chlorenchyma
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slightly elongated ovals, irregularly thick cell wall
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collenchyma
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thick walls, cells dead at maturity, sclereids and fibers
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sclerenchyma
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branched cells
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sclereids
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long slender cells found in bundles, associated with vascular tissue of a plant
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fibers
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gritty texture in a pear
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stone cells
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star shaped sclereids
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astrosclereids
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the larger tissues in a plant; towards the inside
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xylem
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smaller tissues in a plant; towards outside
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phloem
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two strands of each chromosomes
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chromatids
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chromatids connected at the ____
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centromere
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flowering plant
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angiosperm
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secondary growth is found only in_____
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woody dicots
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horizontal stems that grow below soil surface or right at the surface
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Rhizomes
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tips of certain rhizomes that are enlarged to store food
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tuber
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stems that grow horizontally on the soid surface
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runner
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underground stems that have several fleshy food-storing leaves attached to them
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bulbs
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mostly stem tissue, underground stems that have above ground leaves attached to them
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corms
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plants that produce seeds that aren't surrounded by fruit; have resin canals
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gymnosperm
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old wood, can be cut out, darker in color
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heartwood
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new secondary xylem, conducts water, lighter in color
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sapwood
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root that develops from stems or leaves
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adventitious root
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