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Extrachromosomal DNA used as vector in g...

Extrachromosomal DNA used as vector in gene cloning is

A

Transposons

B

Intron

C

Exon

D

Plasmid

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Verified by Experts

The correct Answer is:
D
Extrachromosomal DNA used as vector in gene cloning is plasmid
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An extrachromosomal DNA which can be used as vector in gene cloning is called :

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Which is used in gene cloning ?

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Assertion :- Plasmids are extrachromosomal DNA Reason :- Plasmids are found in bacteria that is useful in genetic engineering.

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Plasmids are ideal vectors for gene cloning as they :

A2Z-BIOTECHNOLOGY: PRINCIPLES AND PROCESSES-Section D: Chapter-end Test
  1. Restriction endonucleases are called so as they

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  2. Select DNA sequence which would act as a restrictions site

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  3. Extrachromosomal DNA used as vector in gene cloning is

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  4. Electroporation is

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  5. Which enzyme is usedful in genetic engineering ?

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  6. Restriction enzymes are used in genetic engineering because they

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  7. Insect tolerant gene from Bacillus thuringiensis is introduced using T...

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  8. GAATTC is recognition site of restriction endonuclease

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  9. Restriction endonuclease is employed for cutting

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  10. Restriction enzyme (s) of recombinant DNA technology that make stagger...

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  11. Cohen and Boyer isolated an antibiotic resistance gene, by cutting out...

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  12. Amplification of gene of interest by using DNA polymerase may go upto

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  13. Enzymes necessary for recombinant DNA technology are

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  14. Read a and b and identify correct choice Statement a. Agrobacterium tu...

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  15. In genetic engineering , restriction enzymes are used for cutting

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  16. Melting of DNA at 70^(@)C is due to breakdown of

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  17. Fragments of DNA formed after treatment with endonucleases are separat...

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  18. Plasmids are suitable vectors for gene cloning because they are

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  19. Identify the plasmid

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  20. Autonomously replicating circular extrachromosomal DNA is called

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