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Which of the following sentences are cor...

Which of the following sentences are correct?
1. The offspring exhibit only parental combinations due to incomplete linkage.
2. The linked genes exhibit some crossing over in complete linkage.
3. The separation of two linked genes are possible in incomplete linkage.
4. Crossing over is absent in complete linkage.

A

1and 2

B

2and 3

C

3 and 4

D

1 and 4

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SARAS PUBLICATION-CHROMOSOMAL BASIS OF INHERITANCE-EXERCISE
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  2. Changing the codon AGC to AGA represents

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  3. How many map units separate two alleles A and B if the recombination f...

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  4. In which stage does crossing over occur in a cell

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  5. Datura is a classical example of

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  6. Draw the diagram of different types of aneuploidy.

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  7. What is the difference between mis-sense mutation and non-sense mutati...

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  8. What is gene mapping? Write its uses.

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  9. Write the salient features of Sutton and Boveri concept.

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  10. What is colchicine? Will it affect the source plant?

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  11. What is colchicine? Will it affect the source plant?

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  12. What happens during inversion?

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  13. Mention the name of man-made cereal. How it is developed?

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  14. When two different genes came from same parent they tend to remain tog...

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  15. Write the steps involved in molecular mechanism of DNA recombination.

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  16. Write briefly about the type of linkage in male Drosophila.

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  17. Multiple alleles may be present within a population, but an individual...

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  18. If you cross dominant genotype PV /PV male Drosophila with double rece...

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  19. If you cross dominant genotype PV /PV male Drosophila with double rece...

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  20. If you cross dominant genotype PV /PV male Drosophila with double rece...

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