Question

why should we hold coverslip only from its edges

Answer 1

hey mate☺

here is your answer -

We should hold the coverslip only from its edge-

so that our fingerprint do not print on it , this can hinder in the observation of cell .

I hope it will help you

Answer 2

Explanation:

we should hold coverslip only from its edges because dust particles of our fingers may make the coverslip dirty if it handled from its upper and lower surfaces. I hope it will help you