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Which of the following phenotypic rati...

Which of the following phenotypic ratio was found by Mendel in `F_(2)` generation of a dihybrid cross ?

A

`3:1`

B

`1:2:1:2:4:2:1:2:1`

C

`9:3:3:1`

D

`12:4`

Text Solution

Verified by Experts

The correct Answer is:
C
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AAKASH INSTITUTE-PRINCIPLES OF INHERITANCE AND VARIATION-Exercise
  1. Thephenotype of F(1) hybrid resembles either of the two parents in

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  2. Mendel proposed law of domiance and low of segregation based on h...

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  3. Which of the following phenotypic ratio was found by Mendel in F(2) ...

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  4. Both phenotypic and genotypic ratio of F(2) are same in

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  5. The ability of a gene to have multiple phenotypic effects is known ...

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  6. How many types of gametes can be produced by a diploid organisms, if ...

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  7. What will be genotypic ratio in the F(2) generation of a monohybrid...

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  8. A cross between F(1) hybrid and its homozygous recessive parent is ...

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  9. Select the correct option w.r.t law of independent assortment

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  10. Find the incorrect match

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  11. Select the odd one out w.r.t non-allellic gene interactions

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  12. Fruit colour in Cucurbita pepo is an example of

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  13. Complementary genes were demonstrated by Bateson and Punnet in

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  14. If dominant alleles of two gene loci produce the same phenotype wh...

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  15. A gene which hides the action of another gene is termed as

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  16. In polymeric gene action, the modified dihybrid phenotypic ratio in...

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  17. Which of the following genotypes of sweet pea plant is related with t...

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  18. Select the odd one out w.r.t polygenic inheritance

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  19. Select the correct match (w.r.t dihybrid phenotypic ratio in F(2) g...

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  20. Skin colour in man is controlled by

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