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A modified dihybrid mendelian ratio of 9...

A modified dihybrid mendelian ratio of 9:3:4 indicates

A

supplementary gene

B

complementary gene

C

lethal genes

D

epistatic genes

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The correct Answer is:
A
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ARIHANT NEET-MENDELIAN BASIS OF INHERITANCE -Chapter Exercise A Taking it together (Assorted Questions of the Chapter for Advanced Level Practice )
  1. Double homozygous individuals in F(2) generation of a dihybrid cross w...

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  2. A genotype AaBBCcDd can produce how many types of gametes?

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  3. A modified dihybrid mendelian ratio of 9:3:4 indicates

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  4. How many types of gametes can by formed by individuals whose genotype ...

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  5. Back cross is used for determining

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  6. What will be the phenotypic ratio in a situation of complementary gene...

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  7. What is the F(2) dihybrid ratio in cecessive epistatic interaction of...

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  8. In Mirabillis jalapa, hybrid between red and white flowered plants pro...

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  9. A test cross of Aa Bb Cc produces how many phenotypes?

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  10. In trihybrid cross, the total number of genotypes formed are

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  11. The gene, which masks the expression of non- allelic dominant gene, is...

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  12. Heterozygous organisms Bb produce B and b gametes, The chance of b com...

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  13. Number of different ypes of gametes produced by an individual with gen...

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  14. How many different types of phenotypes would be produced in F(1) prog...

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  15. In dihybrid cross, out of 16 plants obtained, the number of genotypes ...

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  16. The minimum progeny population size allowing for random union of all k...

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  17. An individual heterozygous for two alleles (Aa Bb) produces one millio...

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

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  19. In a dihybrid cross of heterozygotes, what proportion of the offsprin ...

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  20. Indentify the recessive trait among the following given below.

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