So regeneration is a type of process in which our organism can actually regrow certain body parts. Now, although regeneration occurs mostly in lower level organisms, it also can take place in higher level organisms. And regeneration basically involves the cell division known as mitosis, in which a cell reproduces into two identical cells that contain the same exact genetic information. For instance, sea stars can basically regrow arms, arrow lizards can regrow their tails, and humans have the ability to regrow their livers to a certain extent. And these are examples of organisms undergoing regeneration. And now let's move on to the final type of asexual production known as parthenogenesis.