Answer:
grow or regenerate into separate individuals. Lizards cast off their tails to escape predators & then regenerate them . ... Hydra reproduces by budding using the regenerative cells. A bud develops as an outgrowth in Hydra due to repeated cell division at one specific site.
Budding is the asexual mode of reproduction. In budding, a genetically identical new organism grows attached to the body of parent Hydra and separates later on. In the process of budding, a bud develops as an outgrowth due to repeated cell division at one specific site .