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When a segment of a chromosome breaks an...

When a segment of a chromosome breaks and later rejoins after `180^@` rotation, it is known as

A

deletion

B

duplication

C

inversion

D

interstitial translocation

Text Solution

Verified by Experts

The correct Answer is:
C
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NEW JOYTHI PUBLICATION-MOLECULAR BASIS OF INHERITANCE-PREVIOUS YEAR COMPETITIVE EXAM QUESTIONS
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  2. Select the correct bases of DNA, RNA and amino acid of beta chain resu...

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  3. When a segment of a chromosome breaks and later rejoins after 180^@ r...

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  4. What would be the correct base sequence in mRNA for the given DNA stra...

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  5. In DNA of certain organisms, guanine constitutes 20% of the bases. Wha...

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  6. The process of transformation was discovered by

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  7. Which of the following codons has no tRNA?

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  8. Which one of the following nitrogenous base is seen only in RNA?

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  9. Ti plasmids used in genetic engineering is obtained from

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  10. The enzyme used to join the DNA fragments is

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  11. Which of these is used as vector in gene therapy for SCID?

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  12. Name the longest gene.

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  13. In the Lac Operon system, beta-galactosidase is coded by

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  14. Match the codons with their respective amino acids and choose the corr...

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  15. In bacteria, the formation of peptide bond during translation is effec...

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  16. Locations or sites in the human DNA where single base DNA differences ...

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  17. The technique of DNA fingerprinting was pioneered and perfected by

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  18. Histones are rich in

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  19. The process of copying genetic information from one strand of the DNA ...

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  20. Consider the following statements i. r-RNA provides the template fo...

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