Question

How to observe cells in an Onion peel by doing an experiment​

Answer 1

Peel a thin, transparent layer of epidermal cells from the inside of an onion.

Place cells on a microscope slide.

Add a drop of water or iodine (a chemical stain).

Lower a coverslip onto the onion cells using forceps or a mounted needle. This needs to be done gently to prevent trapping air bubbles