spleen
the brain cells cannot be replaced by the human body, that's why the boxer who gets brain cells damage can never be illed.
Why is it an advantage to have dead cells on the surface of the body? Why is it an advantage to have dead cells on the surface of the body?
Dead cells on the epidermis, known as corneocytes, play a crucial role in providing a protective barrier for the body. These cells are constantly shed and replaced by new cells underneath, helping to maintain the integrity of the skin. Additionally, the dead cells help to prevent water loss and protect the body from external pathogens and UV radiation.
White blood cells, specifically phagocytes, are responsible for destroying dead and damaged cells in the blood. Phagocytes engulf and digest these cells to clean up and maintain the health of the blood.
A layer of new cells is always better than a layer of old and dead cells. If your skin is dead then it wont be protecting you, instead it will spread the necrosis to your inside body parts and ultimately you'll either scar a lot or die. Nothing dead is every helpful to the body (hence why dead cells are always "recycled" and then flushed out of the body).
Skin and hair.
Yes, things that are dead still have cells. These cells begin to die after somatic death (whole body death).
The process of recycling dead cells is carried out by specialized cells called phagocytes. These cells engulf and break down the dead cells, recycling their components into new molecules that can be used by the body for energy or building new cells.
If only the first layer of cells is damaged, then only the dead cells will be affected (and fall off). This acts as protection for the newer cells underneath.
It goes to your hair and nails . :)
if you must know what makes body hair is ( dead cells)!
It can protect your body from harmful substances.