Service Territory. FirstEnergyâs service territories cover northern Ohio, most of Pennsylvania, northern New Jersey, eastern West Virginia and western Maryland. The 67,000-square-mile region borders Lake Erie and the Atlantic Coast. New York City, Philadelphia and Columbus, Ohio, lie just outside the area, extending the size of the regional market.
KINGDOM PROTISTA: These organisms are placed here more because of what they are not than what they are. Kingdom Protista contains all Eukaryotes that are NOT Plants, Animal, or Fungi, more than 50,000 species in all. Kingdom Protista includes unicellular and a few simple multicellular Eukaryotes.
A unicellular organism is composed of one cell. Itâs the opposite of a multicellular organism which has two or more cells.The main groups of unicellular life are bacteria, archaea (both prokaryotes), and the Eukaryota (eukaryotes). (1). Size. Some unicellular organisms cannot be seen with the naked eye.