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When gynoecium matures first it is calle...

When gynoecium matures first it is called ____________ to effect cross pollination .

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The correct Answer is:
protogyny
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When gynoecium mature earlier than anther.

Cross pollination is also called___________

Formation of mature embryo is called _____.

Mature Ovarian follicle is called ____.

Pollination by snail is called _______.

When androecium mature earlier than pollen grain.

Correct the statement if required by changing of underlined words only. The condition where androecium matures first is called protogyny and carpels mature later.

Write note on : Advatage of cross pollination

The offsprings in the first generation is called

ARIHANT PUBLICATION-SEXUAL REPRODUCTION IN FLOWERING PLANTS-ODISHA BUREAU.S TEXTBOOK SOLUTIONS (Very Short Answer Type Questions)
  1. When gynoecium matures first it is called to effect cross pollination...

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  2. In Ornithophily , the agents for cross pollination are

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  3. Zygote develops from cell of the embryo sac .

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  4. Fertilisation was discovered by…………(Strasburger, Mendel, Nitsch, Bower...

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  5. Due to triple fusion , is formed .

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  6. The innermost layer of wall layers is

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  7. Straight ovules are called

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  8. Contrivance of self pollination is

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  9. Androecium and gynoecium whorls are present in the same flower.

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  10. Both the essential whorls are absent in a flower.

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  11. Petals are united in a flower.

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  12. Free carpels in a flower.

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  13. Transfer of pollen grains from anther to stigma of the same flower.

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  14. The process in which the male gamete fertilises with egg.

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  15. Pollination in aquatic plants.

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  16. Fusion of one male gamete with definitive nucleus.

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  17. ul("Anemopilous") flowers are pollinated by ants.

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  18. ul("Dichogamy") is found in bisexual flowers where stamens and carpels...

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  19. The underline("ovule") is attached to the placenta of ovary by means o...

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  20. Animals acting as agents of pollination are called underline("anemophi...

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