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In the F(2) generation a Mendelian dihyb...

In the `F_(2)` generation a Mendelian dihybrid cross the number of phenotypes and genotypes are

A

phenotypes-4 genotypes-16

B

phenotypes-9, genotypes-4

C

phenotypes-4, genotypes-8

D

phenotypes-4, genotypes-9

Text Solution

Verified by Experts

The correct Answer is:
D
Mendel's dihybrid cross

Other combinations do not show dihybrid cross ratio of mendelien inheritance.
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NCERT EXEMPLAR-PRINCIPLE OF INHERITANCE AND VARIATIONS -Principle Of Inheritance And Variations
  1. It is said thet Mendel proposed that the factor controlling any charac...

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  2. Two genes 'A' and 'B' are linked. In a dihybrid cross involving these ...

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  3. In the F(2) generation a Mendelian dihybrid cross the number of phenot...

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  4. Mother and father of a person with 'O' blood group have 'A' and 'B' bl...

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  5. What is the cross between the progeny of F(1) and the homozygous reces...

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  6. Do you think Mendel's Laws of inheritance would have been different in...

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  7. Enlist the steps of controlled cross-pollination. Would esasculation b...

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  8. A person has tgo perform crosses for the purpose of studying inheritan...

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  9. the pedigree chart given below shows a particular trait which is absen...

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  10. In order to obtain the F(1)-generation Mendel pollinated a pure-breedi...

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  11. Genes contain the information that is required to express a particular...

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  12. How are alleles of particular gane differ feom each other? Explain its...

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  13. In a monohybrid cross of plants with red and white flowered plants. Me...

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  14. For the experssion of traits genes provide only the potentiality and t...

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  15. A, B, D are three independently assorting genes with their recessive a...

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  16. In our society a woman is often blamed for not bearing male child. Do ...

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  17. Discuss the genetic basis of wrinkled phentype of pea seed.

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  18. Even if a character shows multiple allelism, an individual will only h...

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  19. How does a mutagen induce mutation? Explain with example.

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  20. In a Mendelian monohybrid cross, the F(2)-generation shows identcal ge...

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