What is the approximate surface area of the figure?
Use 3.14 for pi.
37.68
65.72
133.04
75.36

water molecules will move from the side of higher water concentration to the side of lower concentration until both solutions are isotonic. at this point, equilibrium is reached. in an isotonic solution, the flow of water in and out of the cell is happening at the same rate.

hope this < 3

the two may have that, even a breakdown is probably offered

jbankston is right, use thhe link and you should find the answer.