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Plant A is having Chromosomes no 2n=12 a...

Plant A is having Chromosomes no 2n=12 and B having 2n=16 Both are crossed to form allotetraploid C. What is the Chromosomes number of C

A

14

B

28

C

12

D

16

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The correct Answer is:
A
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ERRORLESS -PRINCIPLES OF INHERITANCE AND VARIATION-Principles Of Inheritance And Variation
  1. Balbiani rings are present in

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  2. Chromosomes can be stained with

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  3. Plant A is having Chromosomes no 2n=12 and B having 2n=16 Both are cro...

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  4. Crossing over takes place between :

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  5. Whereas the number of chromosomes is reduced to half in first reductio...

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  6. In humans chromosomal condition of male is

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  7. The carrers of herdity material are

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  8. The twenty third pair of chromosomes in man is known oas

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  9. In recent past human chromosomes have been studied by a technique usin...

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  10. The chromosomes asre thread like structures in nucleous was first desr...

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  11. The funciton of chromosomes of carrying the genetic information from o...

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  12. The chromosomes which determine the somatic characters are called

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  13. The linkage map of X-chromosome of fruit fly has 66 units with yellow ...

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  14. Chromosomes number is

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  15. Science which links heridity with enviroments is

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  16. In man sexlinked characters are mainly transmitted through

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  17. A male human, Y-chromosome and Autosomes and is also hemizygous for au...

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  18. The recessive genes located on X-Chromosomes in humans are always

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  19. The total number of nitrogenous bases in human genome is estimated to ...

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  20. In order to calcualt emap distance of genes on a chromsome, one must k...

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