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Pollen tube usually enters the embryo sa...

Pollen tube usually enters the embryo sac :

A

Egg cell

B

Central cell

C

Persistant synergid

D

Degenerated synergid

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Verified by Experts

The correct Answer is:
D
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MBD PUBLICATION-SEXUAL REPRODUCTION IN FLOWERING PLANTS-QUESTION BANK
  1. When a diploid female plant is crossed with a tetraploid male, the plo...

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  2. Which of the followiing represent the edible part of the fruit of litc...

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  3. Pollen tube usually enters the embryo sac :

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  4. Which one of the following represents an ovule , where the embryo sac ...

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  5. Why is vivipary an undesirable character for annual crop Plants?

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  6. In which pair both the plants can be vegetatively propagated by leaf p...

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  7. In a, typeof apomixis known as adventive embryony, embryos, develop di...

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  8. Double fertilization,involves:

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  9. In some plants anthers and stigma grow and mature at same time. This p...

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  10. For the formation of tetrasporic embryo sac, how many megaspore mother...

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  11. Pollen 'sac in Cycas is called:

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  12. Polygonum type of embryo sac is :

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  13. In the angiosperm ovule central cell of the , embryo sac, prior to the...

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  14. Xenia refer to:

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  15. The pollination preferred by snails .

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  16. The arrangement of the nuclei in a normal embryo sac in the dicot plan...

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  17. Which one of the following is surrounded by a callose wall ?

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  18. Male gamete in angiosperm is produced by :

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  19. 8-nucleate embryo sac is :

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  20. Double fertilization (or triple fusion) leading to initiation of endos...

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