Question

What is the function of applying glycerine and safranin in preparing a temporary mount of stomata?

Answer 1

for clear magnification
because we can't see stomata cells with naked eyes it is colourless that's why we added safranin and glycerine in that

Answer 2

In the preparation of a temporary mount of stomata, glycerin and safranin are used.

They serve useful purpose and without them the preparation cannot be done.

Glycerin is used to avoid the peel from getting dry. Safranin is used to add color to the peel so that it can be viewed easily.