Question:
(iii) A cloning vector does not have a selectable marker. How will it affect the process of cloning?
(iii) A cloning vector does not have a selectable marker. How will it affect the process of cloning?
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Selectable markers simplify recombinant identification, making cloning faster and more efficient.
Updated On: Jan 29, 2025
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Solution and Explanation
- Without a selectable marker, it becomes difficult to distinguish between recombinant and non-recombinant cells.
- Additional screening methods, such as PCR or DNA sequencing, are needed, which increases time and cost.
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