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What would be the number of chromosomes ...

What would be the number of chromosomes of the aleurone cells of a plant with 42 chromosomes in its root tip cells?

A

21

B

42

C

63

D

84

Text Solution

Verified by Experts

The correct Answer is:
C
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GRB PUBLICATION-SEXUAL REPRODUCTION IN FLOWERING PLANTS-Fruits and Seeds
  1. Nucellar polyembryony is reported in species of:

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  2. The filiform apparatus is present in

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

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  4. Study the following statements and select the correct option. (i) Ta...

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

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  6. When pollen tube enters through micropyle, it is called:

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  7. Most resistance biological material is Or An organic substance tha...

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  8. Both, autogamy and geitonogamy are prevented in

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  9. What is the function of germ pore

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  10. Plants with ovaries having only one ore a few ovules are generally pol...

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  11. Which one of the following statements is wrong?

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  12. Which one of the following may require pollinators but is generaticall...

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  13. Transmission tissue is characteristic feature of

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  14. Which one of the following statements is not true

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

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  16. Male gametophyte in angiosperms produces:

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  17. Coconut water from a tender coconut is:

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

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  19. Which one of the following statements is not true?

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

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