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Function of guiding and attracting polle...

Function of guiding and attracting pollen tube is done by

A

egg cell

B

filiform apparatus

C

antipodal cells

D

secondary nucleus

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The correct Answer is:
B
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ARIHANT NEET-SEXUAL REPRODUCTION IN FLOWERING PLANTS -ASORTED QUESTIONS
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  2. Which haploid cell forms embryo sac?

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  8. Amphimixis is

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  9. Before fertilasation, nuclei of a particular cell fuse and form a dipl...

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  10. Which one of the following produces both enzymes and hormones?

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  11. Dyad stage of formed, in which type of cytokinesis during meiotic divi...

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  12. Cells constituting egg aparatus as well as antipodals are

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  13. Pollen tube when enter throgh integument, it refers to:

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  14. Allogamy has to be always performed with the help of

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  15. Exine in pollen grain in made up of

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  16. To avoid cross-pollination the flowers, are closed. It is

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  17. In Potato, self pollination is performed in

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  18. In dicot type development of anther wal, the middle layers arise from

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  19. The fibrous thickenings of endothecium are in the form of

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