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In a flowering plant the pollen tube fir...

In a flowering plant the pollen tube first arrivs in

A

egg

B

an antipodal cell

C

a synergid

D

central cell

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The correct Answer is:
C
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AAKASH INSTITUTE ENGLISH-SEXUAL REPRODUCTION IN FLOWERING PLANTS -Assignment (SECTION C)
  1. The embryo is sunflower has

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  2. Endosperm is completely consumed by the developing embryo in

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  3. In a flowering plant the pollen tube first arrivs in

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  4. Which of the folliwng statement is wrongs?

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  5. Long ribbon like pollen grains are seen in some

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  6. Which one of the following pairs of plant structures has haploid numbe...

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  7. Embryo sac represents

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  8. Female plant is diploid and male plant is tetraploid. Find out the cor...

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  9. The significance of double fertilization is that it

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  10. An interesting modification of flower shape for insect pollination occ...

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  11. Endosperm is formed during the double fertilization by:

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  12. Anemophily type of pollination is found in

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  13. What is the direction of micropyle in anatropous ovule?

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  14. In angiosperms, all the four microspores of a tetrad are covered by a...

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  15. In angiosperms, pollen tube liberates its male gamets into

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  16. An ovule which becomes curved so that the nucellus and embryo sac lie ...

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  17. When a diploid female plant is crossed with a tetraploid male, the plo...

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  18. Polyembryony commonly occurs in

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  19. Eight nucleated embryosac is a:

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  20. Adventative embryony in Citus is due to

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