The Flower (parts and reproduction) Flashcards

1
Q

what are the female parts of the flower?

A

-Pistil (shape)
-stigma
-style
-ovary
-ovums (eggs)

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2
Q

What are the male parts of the flower?

A

-Stamen (shape)
-anther
-filament

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3
Q

what is the sexual reproduction process of the flower?

A

1) pollen leaves the anther of stamen by way of wind, water or insects & Lands on sticky stigma

2) pollen is captured by the stigma of the pistle

3) there are 2 nucleus’s in pollen
- generative nucleus
- tube nucleus
4) the tube nucleus forms a tube down the style
5) the generative nucleus operates 2 sperm. one sperm forms with an egg and the other joins with polar nuclei to form an endosperm

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