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When two pairs of traits are combined in...

When two pairs of traits are combined in a hybrid, segregation of one pair of characters is independent of the other pair of characters. The statement explains which of the following laws/principles of Mendel ?

A

Law of dominance

B

Law of degregation

C

Law of independent assortment

D

Postulate of paired factors

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The correct Answer is:
C
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ALLEN-GENETICS & MOLECULAR BASIS OF INHERITANCE AND MUTATION-EXERCISE-III (ANALYTICAL QUESTIONS
  1. In the cross YYRR xx yyrr, the number of green coloured seeds in F(2) ...

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  2. Select the incorrect statement for Gregor Mendel-

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  3. When two pairs of traits are combined in a hybrid, segregation of one ...

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  4. Which of the following is not observed in a monohybrid cross-

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  5. Which statement is true-

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  6. If 3^(n) is the theoretically possible number of different genotypes (...

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  7. In the Punnet square given above, the genotype of the female parent an...

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  8. When aaBbcc is crossed with AaBBCc then the ratio of hybrid for all th...

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  9. In a plant, red fruit (R ) is dominant over yellow fruit (r ) and tall...

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  10. Out of three characters on chromosomes no. 4, two characters indicate ...

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  11. The Punnett square shown below represents the pattern of inheritance i...

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  12. In a plant gene 'A' is reponsible for tallness and its recessive allel...

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  13. In rabbit black skin (B) is dominant over brown skin (b) and short hai...

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  14. Which of the following points further strengthened Mendelism?

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  15. The offspring of AA bb xx aa BB is crossed with , aabb. The genotypic ...

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  16. Red nad tall dominant character hybrid plant when crossed with recessi...

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  17. A plant with genotype AABbCcDD is self - pollinated . Provided that th...

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  18. A rooster with gray feathers was mated with a hen of same phenotype. A...

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  19. In duroc jersy hog, the coat colour is dependant on two pairs of allel...

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  20. In a plant three dominat independently assorting gene A, B and C are e...

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