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In mirabilis & Antirrhinium plant the ap...

In mirabilis & Antirrhinium plant the appearance of the pink hybrid (Rr) between cross of a red (RR) and white (rr) flower parent indicates :-

A

Incomplete dominance

B

Segregation

C

dominance

D

heterosis

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The correct Answer is:
A
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ALLEN-GENETICS & MOLECULAR BASIS OF INHERITANCE AND MUTATION-EXERCISE-I (CONCEPTUAL QUESTIONS)
  1. According to the concept of dominance, the modified allele is equivale...

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  2. The recessive characters are -

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  3. In mirabilis & Antirrhinium plant the appearance of the pink hybrid (R...

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  4. RR (red) Antirrhinum is crossed with WW (white) one. Offspring RW are ...

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  5. In case of incomplete dominance, what will be the phenotypic ratio of ...

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  6. A white flowered mirabilis plant rr was crossed with red colour RR, If...

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  7. phenotypic and genotypic ratios are equal in

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  8. In Mirabilis jalapa when homozygous red flowered and white flowered pl...

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  9. In case of incomplete dominance, F(2) generation has

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  10. Incomplete dominance is found in

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  11. Which cross yields red, white and pink flower variety of Snapdragon fl...

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  12. What shall be ratio in offspring when a roan cow is crossed with a whi...

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  13. An exception of Mendel's principles/Mendel did not include in his disc...

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  14. In a dihybrid cross, when one pair of alleles show incomplete dominanc...

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  15. Which of the following is the example of codomiance :-

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  16. Which of the following conditions represents a case of co-dominant gen...

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  17. Incomplete dominance was discovered by

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  18. Mendel did not propose

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  19. Gene which suppresses other gene's activity but does not lie on the sa...

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  20. The phenomenon, in which an alleles of one gene suppresses the activit...

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