Osmosis which is a form of passive transport

represents the flow of water through its concentration gradient, through a semi-permeable membrane.

Explanation:

This means that water flows from where it is in a higher concentration to a place where it is in a lower concentration to try to equalize the concentrations of both solutions.

Osmosis is an example of diffusion when molecules tend to be evenly distributed in space.

answer; i believe that the correct answer is (lung);

multiplying and dividing the two decimals and the eqations by the same number of the overalls