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Chapter 27 : Plant Kingdom: Seed Plants

Chapter 27 : Plant Kingdom: Seed Plants

Chapter 27 : Plant Kingdom: Seed Plants. Seeds. Multicellular young plant with embryonic root, stem and its leaves Develop from fertilized egg, female gametophyte and its tissues Protected by seed coat Embryonic sporophyte. Gymnosperms and Angiosperms bear seeds.

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1.08k views • 107 slides
Plant Diversity II: The Evolution of Seed Plants

Plant Diversity II: The Evolution of Seed Plants

Plant Diversity II: The Evolution of Seed Plants. By: Carissa, Nadine, and Athena. Assessment statements. 9.3.2- Distinguish between pollination fertilization and seed dispersal. The reduced gametophytes of seed plants are protected in ovules and pollen grains. These adaptations include:

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Fig. 30-2

Fig. 30-2

PLANT GROUP. Mosses and other nonvascular plants. Ferns and other seedless vascular plants. Seed plants (gymnosperms and angiosperms). Reduced, independent (photosynthetic and free-living). Reduced (usually microscopic), dependent on surrounding sporophyte tissue for nutrition. Gametophyte.

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517 views • 33 slides
Fig. 30-2

Fig. 30-2

PLANT GROUP. Mosses and other nonvascular plants. Ferns and other seedless vascular plants. Seed plants (gymnosperms and angiosperms). Reduced, independent (photosynthetic and free-living). Reduced (usually microscopic), dependent on surrounding sporophyte tissue for nutrition. Gametophyte.

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506 views • 33 slides

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