The poster shows bodies of water, organisms, air, and land It’s a

Project for science and I need help I really need help

i would say the prokaryotic cells the prokaryotic cells are less complex, are usually found only in unicellular organisms and have more limited capabilities than eukaryotic cells.

well, that's easy; the answer's c, "it reduces contamination of the water and substrate of the estuary."

a bird that nests only in a particular tree species.