The accompanying diagram represents a cell in water. Formulas of molecules that can move freely across the cell membrane are shown. Some molecules are located inside the cell and others are in the water outside the cell. PLEASE SELECT Based on the distribution of these molecules, what would most likely happen after a period of time?

A .The concentration of O2 will increase inside the cell.

B .The concentration of CO2 will remain the same inside the cell.

C. The concentration of O2 will remain the same outside the cell.

D. The concentration of CO2 will decrease outside the cell.

​