Which of the following statements is true for a cell placed in beaker containing an isotonic solution

When a cell is placed in an isotonic solution, the cell will not exprience a change in size. This is because, an isotonic solution is one which contains two different solutions which have the same osmotic pressure across a semi-permeable membrane. This makes it possible for water to move freely across the membrane without changing the concentration of the solutes on either side of the membrane. Thus the cell will not exprience any change in size. Cells placed in an hypertonic solution will shrink because water will be moving out of the cell.

Except hold on to his or her beliefs even if there is no evidence for those beliefs.

The answer would be c