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REPRODUCTION.

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Presentation on theme: "REPRODUCTION."— Presentation transcript:

1 REPRODUCTION

2 THE REPRODUCTION of PLANTS
Most plants have flowers. The reproductive organs of a plant are in the flower. The reproductive organs of a flower are:

3 Parts of a flower

4 THE REPRODUCTIVE ORGANS OF A PLANT ARE:
The stamens: they are the male reproductive organs. They are long and have round ends. They make pollen. They are formed by filament and anthers. The pistil: it is the female reproductive organ. It is formed by the stigma, style and ovary. Its shape looks like a bottle and it has ovules inside.

5 REPRODUCTIVE PROCESS Grains of pollen form on the stamen and reach the ovary by air or by insects. This is called pollination. When the ovary is fertilized a seed is produced. This is called fertilization. Seeds begin to grow inside the fruit.

6 The petals fall off and the flower begins to change into a fruit.
Finally, the fruit falls to the ground, is eaten by an animal or carried by the wind and a new plant grows from the seed. This stage is called germination.


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