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प्रश्न
Answer the following question.
Expand ‘YAC’ and mention what it was used for.
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उत्तर
'YAC' → Yeast Artificial Chromosome :
It is used as a cloning vector for cloning DNA fragments in the suitable host so that DNA sequencing can be done.
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संबंधित प्रश्न
Name the selectable markers in the cloning vector pBR322. Mention the role they play.
What is ‘Ori’ ? State its importance during cloning of a vector.
Answer the following question.
β galactosidase enzyme is considered a better selectable marker. Justify the statement.
How does the β-galactosidase coding sequence act as a selectable marker? Why is it a preferred selectable marker to antibiotic resistance genes? Explain.
What does ‘competent’ refer to in competent cells used in transformation experiments?
A plasmid without a selectable marker was chosen as vector for cloning a gene. How does this affect the experiment?
Name the regions marked A, B and C.
Describe the role of Agrobacterium tumefaciens in transforming a plant cell.
The “Ti plasmid” of Agrobacterium tumefaciens stands for ______.
Which of the following is a group of vectors used for gene transfer into animals?
