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Inheritances of skin colour in human is ...

Inheritances of skin colour in human is an example of:

A

Point mutation

B

Polygenic inheritance

C

Codominance

D

Chromosomal aberration

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The correct Answer is:
B
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MODERN PUBLICATION-HEREDITY AND VARIATION-EXERCISE
  1. In man , the blue eye colour is recessive to the brown eye colour . If...

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  2. A common test to find the genotype of a hybrid is by:

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  3. Inheritances of skin colour in human is an example of:

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  4. In pea plants , yellow seeds are dominant to green . If a heterozygous...

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  5. The offsprings of mating between two pure strains are called as:

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  6. G.Mendal used the plant:

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  7. Organism with two different allele is:

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  8. Which blood group person can donate the blood to all other person ?

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  9. A dihybrid test cross yielding a result of 1: 1: 1: 1 ratio is indicat...

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  10. Indicate, the inheritance of which of the following is controlled by m...

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  11. How many types of gametes are obtained from a plant of genotype TTRr?

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  12. In a cross between a pure tall pea plant with green and a pure short p...

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  13. In humans, height shows a lot of variation, it is an example of:

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  14. Inheritance of blood group is a condition of: (A) Co-dominance (B)...

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  15. Choose the correct answer from the choices given under each bit/Correc...

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  16. The term genome denotes :

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  17. Test cross is a cross between :

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  18. Mendel's principle of segregation means that the germ cells always rec...

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  19. All the genes contained in a haploid uncleus is called as :

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  20. Inheritance of flower colour is an example of incomplete dominance , w...

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