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In the hexaploid wheat, the haploid (n) ...

In the hexaploid wheat, the haploid (n) and basic (x) number of chromosomes are

A

n = 21 and x = 21

B

n = 21 and x = 14

C

n = 21 and x = 7

D

n = 7 and x = 21

Text Solution

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The correct Answer is:
C
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AAKASH SERIES-THE UNIT OF LIFE -EXERCISE-III (Previous AIPMT/NEET Questions)
  1. Select wrong statement.

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  2. Which one of the following is not a part of cell membrane ?

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  3. In the hexaploid wheat, the haploid (n) and basic (x) number of chromo...

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  4. What would be number of chromosomes in the cells of aleurone layer in ...

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  5. Cri-du-chat syndrome in humans is caused by the

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  6. A major breakthrough in the studies of cells came with the devel...

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  7. The main organelle involved in modification and routing of newly synth...

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  8. Barophilic prokaryotic

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  9. Protein synthesis in an animal cell occurs

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  10. A woman with 47 chromosomes due to three copies of chromosome 21 is ch...

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  11. According to widely accepted "fluid mosai model" cell membranes are se...

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  12. When a freshwater protozoan possessing a contractile vacuole is placed...

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  13. Flagella of prokaryotic and eukaryotic cells differ in

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  14. Extranuclear inheritance is a consequence of presence of genes in

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  15. In chloroplasts, chlorophyll is present in

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  16. If you are provided with root-tips of onion in your class and are a...

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  17. Chromosomes in a bacterial cell can be 1-3 in number and

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  18. Which of the following is a correct match

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  19. If fluid mosaic model of plasma membrane :-

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  20. Ribosomes are produced ?

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