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Published byCecilia Page Modified over 8 years ago
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Plant Phyla
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Plants Eukaryotic Multicellular Autotrophic Chloroplasts, cell wall, Vacuoles.
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Bryophytes Mosses and their relatives are non-vascular. That means that they don’t have vascular tissue (xylem and phloem) to carry water and nutrients. Their water/nutrient intake is through osmosis, so they stay very low to the ground. They require water to reproduce! Their sperm or spores travel through water. Three major groups Mosses Liverworts Hornworts
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Filicinophyta These are vascular plants that do not produce seeds. They do have roots, leaves and stems. They reproduce sexually, but also require water for sperm to travel. The three major groups: Club mosses Horsetails Ferns
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Gymnosperms These are seed plants that bear their seeds directly on the surface of cones. They do not require water for reproduction. Four major groups: Gnetophytes Cycads Ginkgoes Conifers
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Angiosperms Seed plants that bear their seeds within a layer of protective tissue (fruits). They produce flowers! Two classes Monocots dicots
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