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In Mirabilis/Antirrhinum, hybrid between...

In Mirabilis/Antirrhinum, hybrid between red and white flowered plants is pink flowered. This is

A

Heterosis

B

Segregation

C

Incomplete dominance

D

Dominance

Text Solution

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The correct Answer is:
C
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DINESH PUBLICATION-GENETIC BASIS OF INHERITANCE-Revision Questions From Competitive Exams
  1. First geneticist/father of genetics was

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  2. The contrasting pairs of factors in Mendelian crosses are called

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  3. In Mirabilis/Antirrhinum, hybrid between red and white flowered plants...

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  4. Segregation of Mendelian factors ( no linkage, no crossing over ) occu...

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  5. Cross between hybrid and recessive parent is

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  6. Inheritance of skin colour in human being is an example of

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  7. Mendel did not notice/ An exception to Mendel's laws:

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  8. In a cross between AABB xxaabb, the ratio of F(2) genotype between AAB...

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  9. Mendel formulated the law of purity of gametes on the basis of:

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  10. Cross between recessive parent and F(1) hybrid is called :

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  11. Back cross is

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  12. Test cross is a cross between

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  13. Multiple alleles control inheritance of

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  14. One gene pair hides the effect of another. The pheomenon is:

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  15. Genes A and B are necessary for normal hearing. What is the possible g...

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  16. Nonallelic gene having similar phenotypic effect, interact to produce ...

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  17. An allele is dominant if it is expressed in:

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  18. The child of 'O' group has 'B' group father .The genotype of the fathe...

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  19. Percentage of heterozygous individuals obtained from selfing Rr indivi...

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  20. Mendel's law of independent assortment can be demonstrated by

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