Question

what is dead cell and do they perform any function in human body ?​

Answer 1

Cell death is an important process in the body. It removes cells in situations including: When cells are not needed, such as during certain stages of development. To create a structure in the body, for example, the outer layer of the skin is made of dead cells.

Dead cells disrupt immune responses and undermine defence against infection, new research has found. The study, led by scientists at the University of Sheffield, revealed that cells which are programmed to die, a process known as apoptosis, can disrupt the normal function of immune cells, called macrophages.

Answer 2

• The body's mechanism of cell death is crucial. It may be used to eliminate cells in a variety of scenarios, such as:

• When cells aren't needed, such as during developmental phases.

• The outer layer of the skin, for example, is formed up of dead cells to produce a structure in the body.

• After an infection has been eradicated, to eliminate surplus cells such as white blood cells.

• If cells are harmed, such as by poisons or radiation.

• Virus infection occurs when cells become infected.