How can you distinguish
between living organisms
and nonliving materials
in a water sample?

A living thing or a living cell will most likely take in water from a water solution as the concentration of solutes will be more in the cell. If however, the concentration of solutes is more in water solution, then the living cell will take in the solutes from the water.

As for nonliving things, none such phenomenon will take place. The cell will not have the ability to take in or take out water.

For example, if we place a cell in water which has lower concentration of salts, then water will move inside the cell as the concentration of salts is more inside the cell. Hence, the cell will grow in size due to taking in of water. On the other hand, when a non-living thing is places in water of any kind, none such actions will take place.

answer: the primary difference between a hypothesis and a theory is that b hypothesis is falsifiable, but a theory has been proven to be correct. theory is an explanation of something that is happening but hypothesis is a guess of something that can happen

explanation: