Which of the following expresses why water is so important to living organisms?

it assists organisms in releasing carbon dioxide.

it assists organisms in breathing in oxygen.

it assists organisms in obtaining certain dissolvable substances.

it assists organisms in remaining disease free.

According to the loco mass the mass of reactants and products

What volume of a 0.25 m solution can be made using 0.55 moles of ca(oh)2

What is point source pollution of an aquatic ecosystem? a) pollution of freshwater sources b) pollution from many sources that combine into one c) pollution that occurs over a wide area; water that runs off from fields, parking lots, and other land surfaces d) pollution that can easily be identified with a single discharge source, such as an open pipe which drains into a body of water