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Flowers the reproductive structures of plants. 4 parts of a plant Roots Stems Leaves Reproductive (includes flowers and fruits)

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Presentation on theme: "Flowers the reproductive structures of plants. 4 parts of a plant Roots Stems Leaves Reproductive (includes flowers and fruits)"— Presentation transcript:

1 Flowers the reproductive structures of plants

2 4 parts of a plant Roots Stems Leaves Reproductive (includes flowers and fruits)

3 Flowers have 4 different parts Sepals Petals Stamens Pistil

4 Receptacle The place on the stem where floral organs attach and originate.

5 Sepals Usually green; leaflike structures that protect the flower, as it forms and emerges.

6 Sometimes sepals are colorful

7 Calyx The group of sepals on a flower

8 Petals Located just inside the sepals Leaf-like and often very colorful Attract pollinators

9 Corolla The collection of petals on a flower

10 The reproductive parts Found at the center of the flower

11 Stamens Male reproductive parts of a flower Arranged around the female parts

12 Anther Part of the stamen Produces and holds pollen

13 Filament Stalk that holds up the anther

14 Pistil The female part of the flower

15 Stigma Found at the end of the pistil Has a sticky surface to catch pollen

16 Style The neck of the pistil

17 Ovary Part of the pistil that contains the ovules

18 Ovule The part of the flower in which the eggs are produced and seeds develop

19 Complete flowers Have all 4 basic parts: Sepals, petals, stamens and pistil

20 Incomplete flowers Flowers that are missing one of the four basic parts

21 Perfect Flowers Flowers that have both male and female parts

22 Imperfect flowers Flowers that lack one of the sex structures


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