Extra chromosomal,circular ,double stranded ,self replicating DNA molecule in bacteria is called HomeBiological Classification MCQsExtra chromosomal,circular ,double stranded ,self replicating DNA molecule in bacteria is calledBiological Classification MCQsQ. Extra chromosomal,circular ,double stranded ,self replicating DNA molecule in bacteria is calledCosmidPlasmidPhasmidPhagemidAnswer: Plasmid