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Geitonogamy involves...

Geitonogamy involves

A

1)Fertilization of a flower by the pollen from a flower of another plant belonging to a distant population.

B

2)Fertilization of a flower by the pollen from another flower of the same plant.

C

3)Fertilization of a flower by the pollen from the same flower.

D

4)Fertilization of a flower by the pollen from a flower of another plant in the same population

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The correct Answer is:
A, B
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TRUEMAN BIOLOGY-SEXUAL REPRODUCTION IN FLOWERING PLANTS-MULTIPLE CHOICE QUESTIONS
  1. Megasporangium is equivalent to

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  2. Which one of the following statement is correct ?

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  3. Geitonogamy involves

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  4. Function of filiform apparatus is to :- 1. Guide the entry of pollen ...

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  5. Pollen tablets are available in the market for 1. Ex situ conservatio...

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  6. Which one of the following may require pollinators but is genetically ...

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  7. Which one of the following statement is not true ?

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  8. The hilum is a scar on the :

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  9. Which of the following are the important floral rewards to the animal ...

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  10. The wheat grain/maize grain has an embryo with one, large, shield shap...

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  11. Filiform apparatus is characteristic feature of : 1. generative cell ...

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  12. In angiosperms, microsporogenesis and megasporogenesis 1. occur in a...

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  13. Coconut water from a tender coconut is:

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  14. Which of the following statements is not correct 1. Insects that consu...

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  15. Seed formation without fertilization in flowering plants involves the...

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  16. Which of the following statement is not true ?

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  17. In majority of angiosperms:

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  18. Pollination in water by hyacinth and water lily is brought about by th...

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  19. Ovule is technically equivalent to 1. megasporangium with one megaspor...

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  20. Flowers which have single ovule in the ovary and are packed into inflo...

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