Question

what happen if we will not stain the onion peel?

Answer 1

Answer:

we will not able to see cells of onion peels properly.

Explanation:

staining is done see the cells of anything properly. So to see cells of onion peel propely and see each part clearly we need to stain it.

Answer 2

If the onion peel is not stained then it will be difficult to observe various parts of a cell. Different cell cannot be distinguished as the cell walls will not be clearly observed. We will not be able to observe the cell structure.

Explanation:

The cell walls of onion peel is negatively charged so it is stained with positively charged dye which sticks to the wall of the cell and make them positive stains and clear to observe. The common dyes which are used to stain are basic fuchsin, crystal violet, malachite green, methylene blue and safranin.