Question

When you observing the nucleous of cheek cell in laboratory, what precautions do you take?

Answer 1

when we are taking cheek cell we should not cut deeply making hurt .
when we are keeping cheek cell on slide no air bobble should be present in it.
when we are adding colour or anything we shouldn't add much.

Answer 2

$\huge\star\mathfrak\orange {{ANSWER}}$

PRECAUTIONS :-

. ♦ do not scrap the cheek too hard as it may cause injury

. ♦ excess stain should be [taken] drained off.

. ♦ care should be taken to avoid air bubbles under the cover slip.

. ♦ scrapped material should be spread uniformly on the slide.

. ♦discard the toothpick properly after scrapping.