The answer should be eukaryotic cells, because they have membrane bound cells, and are larger than prokaryotic cells.
Though, all cells are living.
Port cities like Charleston and New York
I believe it's A. If the birth rate and immigration is equal to the death rate and emigration, then they balance each other out. If birth rate and immigration is bringing people in and death rate and emigration is pushing people out, then they equal 0.
Ground....it builds the body and the metabolism and is made up of three types parenchyma,collenchyma, and sclerenchyma