The question is not clear, so the clear question is as follows:
A cell has a 5 percent salt concentration. It is placed into a solution with a 0.5 percent salt concentration. What will happen to the cell?
Answer:
Cell will get swelled and burst
Step-by-step explanation:
When a cell is placed in a solution with less concentration, then the solvent particles move from lower concentration to higher concentration through a semipermeable membrane and the process s called osmosis.
In this case also, the cell has higher concentration and the solution has less, so water will move into the animal cell, causing it to swell and burst after some time.
Hence, the correct asnwer is "Cell will get swelled and burst".