Question

Which of the following bar charts describes a system that is in solution equilibrium?

Answer 1

The right answer is graph D.

-The cells has a certain amount of water. Water intake must compensate for water loss. If water inflows do not balance losses, the water cycle in our body is broken:

The water balance of the cells reflects the water balance of the whole body.

* a loss of 1% causes thirst

* a loss of 10% leads to hallucinations

* 15% loss leads to death

Answer 2

for 1 the answer is A -
the water rushes out of the cell to equalize the concentration.

2 is D -
the concentration outside the cell is the same as the concentration inside.
hope it helps