Question

when you are observing the nucleus of cheek cell in laboratory what precautions do you take​

Answer 1

Answer:

* we should scrap the lining of the cheek carefully

* we should not add excess amount of mthyle blue solution

Answer 2

Answer:

Precautions :-

Don't touch the nucleus unnecessarily .

Observe the nucleus clearly .

Don't try to taste the nucleus .

Don't scratch too much of the nucleus .

Don't add any chemical in nucleus .

Observe and prepare the nucleus with the help of your teachers .

Don't swallow the nucleus .

Follow the instructions and rules given by teachers.

Because every school will not have same rules and instructions .