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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.

Each ovule attaches to the plecenta by a slender stalk is called hilum.

MODERN PUBLICATION-SEXUAL REPRODUCTION IN FLOWERING PLANT-EXERCISE
  1. The formation of pericarp takes place from :

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  2. Find out the odd one.

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

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  4. Entry of the pollen tube with two male gametes and tube nucleus throug...

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  5. Apomixis on plant means, development of a plant :

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  6. Development of embryo sac from any cell of nucellus is called :

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  7. The major application of embryo culture is in :

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  8. Apomixis is a type of reproduction that results in the development of ...

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  9. Perisperm in angiospermic seeds is derived from :

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  10. In ovule meiosis occurs in :

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  11. The fusion product of polar nuclei and male gamete is :

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  12. The secondary nucleus after fusing with one of the two male gametes de...

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  13. If an endosperm cell of an angiosperm contains 24 chromosomes, the num...

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  14. Ovule is attached to placenta by a slender stalk called :

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  15. In angiosperms, embryo sac represents :

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  16. When micropyle, chalaza and hilum lie in straight line, the ovule is s...

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  17. In angiosperms, free nuclear division occurs during :

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  18. Tapetum layer around pollen sacs is meant for :

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  19. In fully developed male gametophyte, number of nuclei is :

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  20. In a fertilized ovule, n, 2n and 3n conditions occur respectively in :

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