Cellular transport refers to the flow of substances into or out of the cell across the cell membrane.
When the student places a cell that is 95% water inside of a solution that is 100% water, the cell will achieve net movement and if water continues to enter, it swells up and burst.
When a cell is placed in a hypotonic solution, water flows into the cells and the cell gains volume until it achieves equilibrium.
But if water continues to flow in afterwards, it swells up and burst.
Though we say that women have lost a lot of blood during menstruation might the cause of low blood volume, but this is not the case.
Testosterone being the male hormone causes an increase in red blood cells production which is responsible for the difference. Testosterone derivatives can also be used to treat anaemia.