Read the following information and refer to Figure 7.4 to answer the following questions.

Read the following information and refer to Figure 7.4 to answer the following questions.Five dialysis bags, constructed from a semi-permeable membrane that is impermeable to sucrose, were filled with various concentrations of sucrose and then placed in separate beakers containing an initial concentration of 0.6 M sucrose solution. At 10-minute intervals, the bags were massed (weighed) and the percent change in mass of each bag was graphed.