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Lack of Independent Assortment of two ge...

Lack of Independent Assortment of two genes A and B in fruit fly Drosophila is due to

A

Repulsion

B

Recombination

C

Linkage

D

Crossing over

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The correct Answer is:
C
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  1. Human males are hemizygous for

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  2. Males alwas inherit these traits from the female parents

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  3. Lack of Independent Assortment of two genes A and B in fruit fly Droso...

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  4. An individual homozgous for genes cd is crossed with wild type and F(1...

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  5. A test cross of F(1) flies ++/ab produced the followings, ++/ab(R) 9...

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  6. Assume that genes a and b are linked and show 40 % reombination. If ++...

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  7. In a linear chromosome, map distance between four loci are as floows :...

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  8. What will be the phenotypic ratio in a situation of complementary gene...

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  9. If gene freuency between genes a and c 2%, b and c 13%, b and d 4%, a ...

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  10. The crossing over between homologous chromosomes never exceeds beyond

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  11. Cis-trans expression of genes is an example of

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  12. In genetic crosses showing recessive eipstaiss such as mice coat colou...

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  13. Independent genes that copy other genes so as to produce a similar eff...

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  14. Chromosome map is useful for

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  15. The percentage rof recombination involving th seed shape and seed colo...

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  16. Genetic map is one that

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  17. Distance between the ganes and prcentage of recombination shows.

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  18. The type of gene mutation that involves the replacement of purine with...

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  19. Mutations induced by 5-bromo uracil are

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  20. Given below is the representation of a kind of chromosomal mutation: ...

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