How are cells affected by the movement of water?

Question

2) Active Transport – Movement of a substance __ energy

3) Passive Transport – Movement of a substance _________________ energy

4-5) Diffusion – Movement of a substance from an area of __________ concentration of the substance to ___________ concentration of the substance.

6) Osmosis – The diffusion of ___________ – NO ENERGY REQUIRED

Answer 1

4-5

Answer 2

I am not sure exactly what you are asking.  

2,  active transport requires energy.

3.  passive transport does not require energy

4-5 diffusion is the movement of a substance from higher concentration of the substance to lower concentration.

6 Osmosis is the diffusion of water across a membrane.  No energy is required.

Answer 3

The correct answer is 4-5

I guess, this link may be  useful for you too:

http://biology.arizona.edu/sciconn/lesso...

Good luck for you !

Kristi