Apoptosis

Apoptosis is an important biological process in which cells self-destruct in an orderly and controlled way. It is essential for healthy development and functioning in all organisms, from bacteria to humans. Apoptosis is used by the body to eliminate cells that are no longer needed, damaged, or potentially harmful. It helps to maintain tissue homeostasis, control cell growth, and reduce the risk of cancer. Apoptosis is also critical to the development of the immune system, as it helps to eliminate cells infected by pathogens.