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The Punnett square shown below represent...

The Punnett square shown below represents the pattern of inheritance in dihybrid cross when yellow (Y) is dominant over white (y) and round (R ) is dominant over wrinkled (r ) seeds :

A plant of type 'H' will produce seeds with the genotype identical to seeds produced by the plants of :-

A

Type M

B

Type J

C

Type P

D

Type N

Text Solution

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The correct Answer is:
D
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ALLEN-GENETICS & MOLECULAR BASIS OF INHERITANCE AND MUTATION-EXERCISE-III (ANALYTICAL QUESTIONS
  1. In a plant, red fruit (R ) is dominant over yellow fruit (r ) and tall...

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

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

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

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

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  6. Which of the following points further strengthened Mendelism?

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

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

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

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

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

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

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  13. A person with unknown blood group under ABO system, has suffered much ...

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  14. A roan bull is bread to three cows. Cow A has the same genotype as the...

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  15. If dominant C and P genes are essential for the development of purple ...

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  16. In a family, father has a blood group 'A' and mother has a blood group...

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  17. In man , gene producing the disease phenyl ketonuria also produces an ...

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  18. Which one of the following conditions through harmful in itself, is al...

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  19. Which of the four couples claiming the baby with O+ blood type are pos...

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  20. When a red grain variety of wheat is crossed with another white grain ...

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