Epithelial cells

All our body is covered by epithelial cells like these, which were tyed with methylene blue. P.S. I’ve just seen this and I was so excited I couldn’t wait to updload the pictures.

My own cheek cells

We all know we are made out of cells. Several trillion cells to be more accurate. So we loose cells every day – mostly skin cells. When you brush, you loose a lot of cells. If you take your finger and rub inside your mouth; you would have gathered hundreds or thousands of cells from…