E. coli bacteria are seen after dividing. E. coli are common bacteria and most strains are harmless. They are also easy to duplicate and therefore are one of the best-studied prokaryotic organisms.
PHOTO: Newscom/File
E. coli bacteria are seen after dividing. E. coli are common bacteria and most strains are harmless. They are also easy to duplicate and therefore are one of the best-studied prokaryotic organisms.
PHOTO: Newscom/File
Memorial Day weekend: (almost) no sticker shock on gas prices
© The Christian Science Monitor. All Rights Reserved.
