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Selectable markers are present in...

Selectable markers are present in

A

vector

B

Host

C

Antibiotic resistance gene

D

Antibiotics

Text Solution

Verified by Experts

The correct Answer is:
A
Selectable markers (`amp^(R) and "tet"^(R)`) genes) are present in vector.
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A2Z-BIOTECHNOLOGY: PRINCIPLES AND PROCESSES-Section A: Topicwise Questions (topic 2: Tools Of Tecombinant Dna Technology) Trestriction Enzymes ,
  1. An enzyme catalysing the removal of nucleotides from the ends of DNA i...

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  2. BamH I site in present at

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  3. Selectable markers are present in

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  4. In pBR 322 amp^(R) and "tet"^(R) gene are present. When we ligate a fo...

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  5. DNA staining by ethidium bromide is followed by the exposure to UV ray...

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  6. Which is responsible for controlling the copy number of the linked DNA...

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  7. Restriction' in restriction enzyme refers to

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  8. The role of DNA ligase in the construction of a recombinant DNA molec...

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  9. Recognise the figure and find out the correct matching

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  10. Genetic engineering has been made possible due to

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  11. Plasmids are used in genetic engineering because they are

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  12. Which statement is incorrect

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  13. Which of the following is a plasmid ?

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  14. Genes for antibiotic resistance located in Or Bacterial resistance...

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  15. When a recombinant dNA is inserted within the coding sequencing of an ...

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  16. In the E.coli cloning vector pBR 322, the number of selectable marker ...

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  17. Due to difficulty in inactivation of antibiotics, alternate selectable...

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  18. After the fragmentation by restriction endonuclease enzyme, the fragme...

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  19. In a chromosome there is a specific DNA sequence which is responsible ...

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  20. The separated bands of DNA are cut out from the agarose gel and extrac...

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