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Published byKerrie Barker Modified over 9 years ago
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Kingdom Phylum Class
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Gymnosperms- cone bearing plants “gymno” = bare sperma= “seed” seeds grow on cones needle like leaves usually stay green year round Examples: pine trees & evergreens Angiosperms- flowering plants “angi” = enclosed sperma= “seed” seeds are enclosed in a fruit Examples: grasses, tulips, oaks, dandelions Divided into two main groups: Monocots & Dicots
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Scientific name : Phaseolus lunatus Examples: peanut, peas, apples, oak tree, roses, cactus [green] [red] [green] [red] [blue] [yellow] [brown] Scientific name : Zea Mays Examples: grass, wheat, palms, bananas, lily
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Scientific name : Phaseolus lunatus Examples: peanut, peas, apples, oak tree, roses, cactus [green] [red] [green] [red] [blue] [yellow] [brown] Scientific name : Zea mays Examples: grass, wheat, palms, bananas, lily
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Fibrous Roots [orange] Tap root [yellow] Secondary roots [purple]
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Xylem- carries water upward from roots Phloem – carries food and water down Vascular bundle Randomly scatteredArranged in circle along outer edge
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xylem phloem [green] [yellow]
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Netted veins Broad leaf Parallel veins Most narrow leaf
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Flower parts in multiples of 4 or 5 Flower parts in multiples of 3
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These plants have vascular bundles that scattered throughout the stems.
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Stigma [F] Anther [M] Pollen (sperm) [M] Style[F] Sepal Petal Filament [M] Ovary [F] Ovule [F] Stamen = Anther & Filament Pistil = Stigma, Style, Ovary, Ovules
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Sperm nuclei Tube nucleus Fused Polar nuclei Egg nucleus
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containing egg Tube nucleus
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