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A dihybrid condition is...

A dihybrid condition is

A

ttRr

B

Ttrr

C

ttrr

D

Tt Rr

Text Solution

Verified by Experts

The correct Answer is:
D
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DINESH PUBLICATION ENGLISH-GENETIC BASIS OF INHERITANCE-Revision Questions From Competitive Exams
  1. Female AaBb is crossed with male Aabb. The gametes shall be:

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  2. Genotype of F(1) individuals can be tested by

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  3. A dihybrid condition is

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  4. Gametes of AaBb individuals can be:

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  5. Pleiotropic genes have

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  6. An organism with two identical alleles is

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  7. Hybrid of pure red flowered and white flowered Pea is crossed to pure ...

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  8. A heterozygous round seeded (Rr) plant is crossed to recessive wrinkle...

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  9. Sexually reproducing organism contribute in their offspring

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  10. In a genetic cross having recessive epistasis, "F"(2) phenotypic ratio...

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  11. Mendel's last law is

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  12. Who is known as the 'father of genetics' ?

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

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  14. In Mirabilis, red flowered plant crossed with white flowered one resul...

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  15. Segregation of Mendelian factors (no linkage, no crossing over) occurs...

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  16. A cross between hybrid and either of any parent is called

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  17. Inheritance of skin colour in humans is an example of:-

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

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  19. In a cross between AABB xx aabb , the ratio of F2 genotypes between AA...

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  20. Mendel formulated the law of of purity of gametes on the basis of

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