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A polygenic inheritance in human beings ...

A polygenic inheritance in human beings is

A

Skin colour

B

Phenylketonuria

C

Colour blindness

D

Sickle cell anaemia

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The correct Answer is:
A
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DINESH PUBLICATION ENGLISH-GENETIC BASIS OF INHERITANCE-Revision Questions From Competitive Exams
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  2. Mendel studied inheritance of seven pairs of traits in pea which can h...

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  3. A polygenic inheritance in human beings is

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  4. A man of blood group A marries a woman of bloosd group AB. Which type ...

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  5. F(2) generation is produced as a result of

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  6. The process of removing stamen from flora buds during hybridisation ex...

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  7. Hybrid are generally superior to parents due to

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  8. In a dihybrid cross, if you get 9:3:3:1 ratio it denotes that

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  9. The ratio of 9 : 7 is due to:

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  10. Monohybrid cross involves

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  11. A woman with albinic father marries an albinic man. The proportion of ...

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  12. In a dihybrid cross AABB xx aabb, F(2) progeny of AABB, AABb, AaBB and...

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  13. The term eugenics was coined by :

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  14. Mendel chose contrasting traits in Pea

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  15. How many pairs of contrasting characters in pea plants were studied by...

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  16. Differentiate as directed : Monohybrid and Dihybrid cross (Phenotyp...

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  17. Yellow colour is dominant over green colour. In a generation of 50% ye...

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  18. A cross between and F1 hybrid and its homozygous recessive parent is c...

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  19. Different forms of a gene are called

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  20. O' group mother with 'O' group child abuses 'AB' group man for fathers...

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