関連ワード:  what is the function of plasmid    what is the function of plasmid in bacteria    what is the function of plasmid in prokaryotic cell    what is the function of plasmid dna    what is the function of plasmid in bacterial cell    what is the function of plasmid dna in bacteria    what is the function of plasmid in recombinant dna    what is the function of plasmid in a cell    what is the importance of plasmid    main function of plasmid