Question

pick out the chemical that are used for preparing a slide of onion peel?​

Answer 1

Answer:

Take a small piece of onion and using tweezers, peel off the membrane from the underside (the rough side). Place the membrane flat on the surface of the slide. Using a pin, lower the thin glass cover slip or cover glass onto the slide. Make sure there are no air bubbles

Answer 2

Answer:

Glycerin is answer

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