Question

Which stain is used to stain the cells of onion cell? How can excess stain be removed from the
peel?

Answer 1

Answer:

Iodine

Staining Onion Cells

Iodine– dark stain that colors starches in cells. In an onion cell, it will make the cell wall more visible. It provides some contrast for viewing under a microscope.

Answer 2

Answer:

You can use ink or iodine solution as a stain.

and just simply drop the extra strain

Thank you

Aagnick :)