jeremiahandress2721 jeremiahandress2721 12-12-2019 Biology contestada Which organism below has a problem in maintaining cellular electrolyte and fluid balance in its environment? Select one: a. a protozoan in a fresh-water lake b. a bacterium in a fresh-water lake c. a bacterium in Great Salt Lake d. all of the above have problems in maintaining electrolyte and fluid balance within the cell a.