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Heterozygous organism for two genes shal...

Heterozygous organism for two genes shall be

A

RRYY

B

RrYY

C

RrYy

D

RRYy

Text Solution

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The correct Answer is:
C
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DINESH PUBLICATION ENGLISH-GENETIC BASIS OF INHERITANCE-Revision Questions From Competitive Exams
  1. A yellow seeded true breeding Pea plant is crossed with green seeded t...

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  2. RrYy yields gamete types

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  3. Heterozygous organism for two genes shall be

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  4. Mendel's principle of segregation was based on the separation of allel...

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  5. Mendel studied inheritance of seven pairs of traits in pea which can h...

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  6. A polygenic inheritance in human beings is

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

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

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

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  10. Hybrid are generally superior to parents due to

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

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

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  13. Monohybrid cross involves

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

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

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  16. The term eugenics was coined by :

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  17. Mendel chose contrasting traits in Pea

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

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

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

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