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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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AAKASH INSTITUTE-SEXUAL REPRODUCTION IN FLOWERING PLANTS -Assignment (SECTION C)
  1. In angiosperms functional megaspore develops into

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  2. What is common between vegetative reproduction and Apomixis

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

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  4. Transfer of pollen grains from anther to the stigma of another flower ...

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  5. Wind pollinated flowers are

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  6. Apomictic embryos in citrus arise from

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

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  8. What does the filiform apparatus do at the entrance into or Function o...

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  9. Uniseuality of floweres prevents

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  10. Which one of the following is resistant action

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  11. Male gametes in angiosperms are formed by the division of

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  12. Which one of the following is surrounded by a callose wall

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  13. What would be the number of chromosomes in the cell of the aleurone la...

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  14. Long filamentous threads protruding at the end of a young cob of maize...

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  15. The arrangement of the nuclei in a normal embryo sac in the dicot plan...

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  16. In a cereal grain the single cotyledon of embryo is represented by

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  17. In a type of apomixis known as adventure embryony embryos develop dire...

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  18. Through which cell of the embryo sac does the pollen tube enter the em...

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  19. Which one of the following represents an ovule, where the embryo sac b...

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  20. Which one of the following statement is correct

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