Question

write an activity on observation of nucleus in cheek cell ​

Answer 1

Answer:

Gently scrape the inner side of the cheek using a toothpick, which will collect some cheek cells. Place the cells on a glass slide that has water on it. Mix the water and the cheek cells using a needle and spread them. Take a few drops of Methylene blue solution using a dropper and add this to the mixture on the slide.

Explanation:

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##Sania