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प्रश्न
What is the primary function of a vector in recombinant DNA technology?
पर्याय
It degrades foreign DNA inside the host cell to prevent viral infections
It is a DNA molecule that carries foreign DNA into a host cell to help replicate and maintain it
It provides nutritional support to bacteria during cell division
It acts exclusively as an enzyme to join DNA fragments together
MCQ
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उत्तर
A vector is defined as a DNA molecule that carries foreign DNA into a host cell. It helps replicate and maintain the inserted DNA inside the host.
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