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If a cross between two individuals produ...

If a cross between two individuals produces offsprings with 50% dominant character (A) and 50% recessive character (a) the genotype of parents are:

A

Aa x Aa

B

Aa x aa

C

AA x aa

D

AA x Aa

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Verified by Experts

The correct Answer is:
B
A cross between homoxygous recessive and heteroxygous plant is called test cross. It gives 1: 1 ratio in monohybrid and 1:1:1:1 ratio in dihybrid cross.
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  2. How many contrasting traits of Pea pod were chosen by Mendel?

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  3. If a cross between two individuals produces offsprings with 50% domina...

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  5. Mendelian principles are not applicable in case of

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  6. Genotypic and phenotypic ratio in monohybrid cross remains the same in...

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  8. Independent assortment means:

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  9. In Mendelian dihybrid cross, when heterozygous Round Yellow are self ...

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  10. The genotype of a plant showing the dominant phenotype can be determin...

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  11. Which one of the following cannot be explained on the basis of Mendel'...

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  12. Inheritance of flower colour is an example of incomplete dominance, wh...

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  13. The graphical representation to calculate the probability of all possi...

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  14. Genotypic ratio of a monohybrid cross is

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  15. Heterozygous tall plant (Tt) is crossed with homozygous dwarf (tt) pla...

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  17. A dihybrid for qualitative trait is crossed with homozygous recessive ...

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  18. When two hybrids of rrTt and Rrtt are crossed, the phenotypic ratio of...

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  19. Which of the following is best suited for codominance ?

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  20. In F(2) generation quantitative inheritance of 1:4:6:4:1 is obtained i...

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