What Is the Health Risk of Having Nitrates in Drinking

question 3

Essay

What is the health risk of having nitrates in drinking water? What conditions favor the accumulation of nitrates and nitrites in bodies of water?

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Definitions:

Solute Concentration

The amount of a substance dissolved in a unit volume of solution.

Selectively Permeable

A property of cellular membranes that allows some substances to pass through while preventing the passage of others.

Osmosis

A process where water molecules move from a region of lower solute concentration to a higher solute concentration through a semipermeable membrane.

Passive Transport

The movement of substances across a cell membrane without the need for energy input, down their concentration gradient.