Question

what is plasmids .............​

Answer 1

a genetic structure in a cell that can replicate independently of the chromosomes, typically a small circular DNA strand in the cytoplasm of a bacterium or protozoan. Plasmids are much used in the laboratory manipulation of genes

Answer 2

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Plasmids are the circular, extrachromosal DNA, present in prokaryotic cells and are capable of self replication.