A human takes a deep breath in. At first, outside the humans lung cells, there are many exygen molecules. After diffusion occurs, how will the inside of the lung cells look compared to their outside environment in terms of oxygen molecules? a) The oxygen molecules concentration would be lower in the lung cells and higher in the outside environment.

b) The oxygen molecule concentration would be the same, or equal, both inside the lung cells and in the outside environment.

c) The oxygen molecule concentration would continue to be higher in the lung cells and lower in the outside environment.

d) There is no way to determine the oxygen molecule concentration because every humans lungs vary.