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Ovule is attached to placenta of ovary w...

Ovule is attached to placenta of ovary wall by :

A

Funicle

B

Hilum

C

Raphe

D

Chalaza

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The correct Answer is:
A
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The underline("ovule") is attached to the placenta of ovary by means of nucellus.

Fill in the blanks: Ovules are attached to inner wall of ovary by _______.

A typical angiospermous ovule is attached to the placenta by means of a stalk called X. Body of the ovule fuses with X in the region called Y. Identify X and Y.

Stalk with which ovule remains attached to the placenta is called

What is placenta ?

Write a note on placenta.

USHA PUBLICATION-SEXUAL REPRODUCTION IN FLOWERING PLANTS-EXERCISE
  1. Which one is common to multicellular fungi , filamentous algae and pro...

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  2. What would be the number of chromosomes of the aleurone cells of a pla...

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  3. Ovule is attached to placenta of ovary wall by :

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  4. Which of the following statements is wrong ?

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  5. The nectar is produced in the flowers which are pollinated by :

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  6. In a flowering plant , the pollen tube first arrives in

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  7. An organic substance that can withstand environ mental extremes and ca...

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  8. Both autogamy and geitonogamy are prevented in

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  9. What is the function of germ pore ?

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  10. Which one of the following statements is wrong ?

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  11. Plants with ovaries having only one or a few ovules , are generally po...

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  12. The coconut water and the edible part of coconut are equivalent to

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  13. Even in absence of pollinating agents seed setting is assured in

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  14. Find out correct order of vegetative propagules of plants like Potato ...

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  15. Meiosis occur in

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  16. Megaspores are produced from megaspore mother cells after

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  17. Syngamy can occur outside the body of organisms in

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  18. Embryo sac is to ovule is to another .

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  19. Process of sexual reproduction which involves meiosis and syngamy is

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  20. Megasporangium is equivalent to

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