Plasmids are useful to scientists involved in recombinant DNA technology because foreign genes can be inserted into the plasmids and then the plasmids can be inserted back into bacteria.

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Plasmids are commonly used as vectors in recombinant DNA technology because they can carry foreign genes and can easily be inserted into bacterial cells. The inserted gene can then be expressed by the bacterial cell, allowing scientists to produce large quantities of the desired protein or product.

Plasmids Are Useful to Scientists Involved in Recombinant DNA Technology