Question

What is the most important role that water plays for living organisms?

A. All organisms need water as energy source.

B. All organisms need water to transport chemicals into their cells.

C. All organisms live in the water

D. All organisms need water to stay clean

Answer 1

A. Because if the organisms didn’t have water as an energy source they wouldn’t be able to thrive

Answer 2

A. All organisms need water as energy source