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Plants Unit

Plants Unit. Chapter 3. Flower Parts. Petals Often the most colorful part of the flower. Stamen Thin stalk with a knoblike structure at the end. Produces the pollen Pistil The part of the flower that receives the pollen. . Parts of the Flower. Petals. Pistil. Stamen.

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Plants Unit

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  1. Plants Unit Chapter 3

  2. Flower Parts • Petals • Often the most colorful part of the flower. • Stamen • Thin stalk with a knoblike structure at the end. • Produces the pollen • Pistil • The part of the flower that receives the pollen.

  3. Parts of the Flower Petals Pistil Stamen Worktext p. 45

  4. Function pistil • Receives pollen = • Contains seeds = • Has pollen = • Contains stored food = fruit stamen cotyledon Worktext p. 45

  5. Parts of the Flower

  6. Pollination • The transfer of pollen from the stamen to the top of pistil • 4 types • Insect • Animal • Self • Wind

  7. Pollination

  8. Pollination

  9. Pollination

  10. God’s Plantlife

  11. Seeds

  12. Three Parts

  13. Seed Travel (dispersion) • Four main ways seeds are dispersed. • By animals • By humans • By water • By wind

  14. Reproduction Without Seeds • Runners • Bulbs • Tubers • Cutting

  15. Classifying Plants • The Botanist • Studies plants • Classifying • Grouping plants with similar characteristics

  16. Tubes vs. No Tubes

  17. Seeds or Spores

  18. Flowers vs. Cones

  19. Plant’s Life Cycle • A seed germinates • A seedling grows • Flowers grow and the plants mature • An insect pollinates the plant • The plant produces fruit • The seeds disperse

  20. A Plant’s Life Cycle

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