What is the advantage of using a wet-mount preparation in the study of living cells?

What is the advantage of using a wet monut preparation in the study of living cells

Cells remain turgid in a wet mount allowing you to see the cell components clearly. A dry mounted preparation is invariably dehydrated

Its motility because you can easily noticed a microorganism when its moving.

I don't know because I need the answer to this ? And no one helped with all these giant words thanks a lot ppls