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Chapter 3.  Petals ◦ Often the most colorful part of the flower.  Stamen ◦ Thin stalk with a knoblike structure at the end. ◦ Produces the pollen 

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Presentation on theme: "Chapter 3.  Petals ◦ Often the most colorful part of the flower.  Stamen ◦ Thin stalk with a knoblike structure at the end. ◦ Produces the pollen "— Presentation transcript:

1 Chapter 3

2  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 Petals Pistil Stamen Worktext p. 45

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

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6  The transfer of pollen from the stamen to the top of pistil  4 types  Insect  Animal  Self  Wind

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14  Four main ways seeds are dispersed. ◦ By animals ◦ By humans ◦ By water ◦ By wind

15  Runners  Bulbs  Tubers  Cutting

16  The Botanist ◦ Studies plants  Classifying ◦ Grouping plants with similar characteristics

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20  A seed germinates  A seedling grows  Flowers grow and the plants mature  An insect pollinates the plant  The plant produces fruit  The seeds disperse

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