Answer:
Sometimes you might unintentionally bite your lip or skin your knee, but the wound heals in a few days. Is it magical? Or is there another plausible scenario?
Cell division is one of life's most significant processes that occurs in your body every day, every hour, and every second. New cells are created as cells divide. One cell multiplies into two, and these two cells further divide into four, and so on. Because new cells are created as old cells divide, we refer to these processes as "cell division" and "cell reproduction." For living things, cells' capacity to divide is unique.
For a variety of causes, cells divide. Cells divide, for instance, when you skin your knee, to replace worn-out, damaged, or old ones. In order for living things to grow, cells also divide. It's not because the cells in an organism are getting bigger while it grows. Because cells divide frequently to create new ones, organisms expand. Every day, almost two trillion cells divide in human bodies.