Determine the area of the shaded region in the
figure

90 sq ft

Step-by-step explanation:

Find the area of the inside rectangle, (14 x 13) and get 182

Find the area of the big rectangle (17 x 16) and get 272, then subtract the smaller one from the bigger one and get 90

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.

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