Question

write any four precautions which are taken during making temporary slide of onion peel.

Answer 1

Use a brush to transfer the peel from one apparatus to another.

Staining of peel should neither be too dark, nor too light.

Extra glycerine stain should be removed using blotting paper.

Answer 2

Explanation:

Precautions to be taken for temporary mount of onion peel are:

Use a brush to transfer onion peel to slide.

Avoid overstaining and understaining of the peel.

Avoid folding of the peel while placing on the slide.

Use clean and dry glass slide and coverslip.