We all have hair on our head, apart from the head, there are hairs on other parts of the body as well. Average
The number of hairs on our head ranges from one lakh to two lakhs. They grow by about an inch or so per month. The part of the hair that is visible on the top of the body. called shaft. There are three types of our hair – Cuticle, Cortex and Medula The part of the hair which is inside the skin is called Root. Each root is inside the hair follicle. The end of the hair is called the hair bulb, the bulb is contacted with the blood vessels, which provide blood to the hair. There are oil glands near the hair follicle, which provide smoothness to the hair. Each hair is made up of cells. Due to the joining of cells, the hair continues to grow from the folic. Even when a man dies, his hair continues to grow for some time. The reason for this is that the cells do not die immediately after the death of a person. Cells do their work as long as they have fuel language. As long as the cells keep working, the hair of a man continues to grow even after death. When the cells run out of fuel, they die and then the hair stops growing.