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Plants Without Seeds: From Sea to Land

Plants. multicellular, photosynthetic autotrophschlorophyll a and bcell wall of cellulosestore carbohydratesaquatic and terrestrial. Kingdom Plantae Lineage. derived from green algaeuse chlorophyll a as primary PSN pigmentstore starch in chloroplasts or plastids, not in cytoplasm as in othe

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Plants Without Seeds: From Sea to Land

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    1. Plants Without Seeds: From Sea to Land

    2. Plants multicellular, photosynthetic autotrophs chlorophyll a and b cell wall of cellulose store carbohydrates aquatic and terrestrial

    3. Kingdom Plantae Lineage derived from green algae use chlorophyll a as primary PSN pigment store starch in chloroplasts or plastids, not in cytoplasm as in other algae cellulose is principal component of cell wall alternation of heteromorphic generations

    4. Specialization for Land 1. leaves and roots for exchange stomata 2. waxy cuticle

    5. Specialization for Land 3. retention of zygote within sterile jacket layers 4. gametangia 5. adaptations to ephemeral water supply

    6. Reproduction alternation of generations heteromorphic sporophyte and gametophyte gametophyte generation is dominant in bryophytes sporophyte generation is dominant in tracheophytes

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