Question

3.Read the activity and answer the questions:

Human Cheek cells.

Procedure:

1. Rinse your mouth to remove any food particles.


2. With the help of the toothpick, scrape the inner side of the cheek to get some

epithelial cells.

3. Place the scrapings in a drop of water over a clean slide.

4. Spread the scraps with the help of a needle.

5. Add a drop of methylene blue over the slide.

6. Wait for 2 minutes and then remove the extra stain with blotting paper.

7. Add a drop of glycerine on the slide.

Answer 1

Answer:

Human Cheek cells

The tissue that lines the inside of the mouth is known as the basal mucosa and is composed of squamous epithelial cells. These structures, commonly thought of as cheek cells, divide approximately every 24 hours and are constantly shed from the body.

epithelial cells

Epithelial cells are a type of cell that lines the surfaces of your body. They are found on your skin, blood vessels, urinary tract, and organs. ... It's normal to have a small amount of epithelial cells in your urine

Answer 2

Answer:

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