How do ananiods grow back?

Anemones grow back through a process called regeneration, where they can restore lost body parts after injury. This ability is largely due to specialized cells called nematocysts and a high concentration of stem cells, which can differentiate into various cell types needed for regeneration. When an anemone is cut or damaged, these stem cells proliferate and migrate to the injury site, facilitating the regrowth of missing tissues. This remarkable process allows anemones to recover from predation or environmental stressors effectively.