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Wind pollinated flowers are :...

Wind pollinated flowers are :

A

Small , brightly coloured , producing large number of pollens

B

Small , producing large number of pollen grains

C

Large , producing abundant nectar and pollens

D

Small , producing nectar and dry pollens

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The correct Answer is:
B
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USHA PUBLICATION-SEXUAL REPRODUCTION IN FLOWERING PLANTS-EXERCISE
  1. In which of the following kinds of ovules , the embryo sac is horse - ...

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  2. Apomictic embryos in Citrus arise from :

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  3. Wind pollinated flowers are :

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  4. When pollens are transferred from anther of a flower to stigma of anot...

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  5. Which of the following is pollinated by water ?

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  6. In a bisexual flower , if androecium and gynoecium mature at different...

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  7. Natural parthenogenesis occurs in

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  8. Common between vegetative reproduction and apomixis is

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  9. Fusion of dissimilar gametes is

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  10. The development of sporophyte from gametophytic tissue without fusion ...

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  11. Bacteria , fungi and lower plants survive during adverse conditions by

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  12. Which one is common to multicellular fungi , filamentous algae and pro...

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

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

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  15. Which of the following statements is wrong ?

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

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

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

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  19. Both autogamy and geitonogamy are prevented in

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  20. What is the function of germ pore ?

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