Question

what would happen if the cell contained a high concentration of salt and then what would happen if the cell contained a low concentration of salt

Answer 1

The red blood cells will shrink in size due to osmotic-like pressure differences until it reaches a "favorable" size. Check here: https://socratic.org/questions/what-would-happen-to-your-red-blood-cells-if-they-were-placed-in-salt...