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Point (Gene mutation) mutation invlves...

Point (Gene mutation) mutation invlves

A

Insertion

B

Change in single base pair

C

Duplication

D

Deletion of a base pair in the second codon of the coding sequence

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The correct Answer is:
B
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ARIHANT NEET-CHROMOSOMAL BASIS OF INHERITANCE-Chapter Exercise Medical entrances gallery (Collection of questions Asked in NEET and Various medical Entrance Exams)
  1. Identify the incorrect statement.

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  2. Which of the follwing condition is called

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  3. Point (Gene mutation) mutation invlves

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  4. the genes of different traits locted on different loci on the same chr...

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  5. Polyploidy means occurrency of

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  6. In which mode of inheritance do you except more maternal influence amo...

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  7. Select the incorrect statement from the following

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  8. In Morgan 's experiments on linkage , the percentage of white eyed mi...

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  9. Lack of independent assortment between two genes A and B in fruit fly ...

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  10. Polyploidy can be induced the application of

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  11. When chromosome breaks and the two fragments join together after rotat...

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  12. Mutation is more common when it is present in

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  13. The mutagenic agent among following is

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  14. Among the following which one is the mutagenic agent ?

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  15. Euploidy is best explained by

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  16. Haploids are more suitable for mutation studies than the diploids. Thi...

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  17. Genes present in the cytoplasm of eukaryotic cells, are found in

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  18. Sex determination rato in a organism is given by (X)/(A)=1.5, then org...

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  19. Gene when close together on a chromosome are known as

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  20. The chromosomal rearrangement results in :

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