How do worm reproduce asexually?

They reproduce asexually by regeneration. Regeneration is the ability to regrow a missing part of the body. Worms regenerate by tearing themselves in half. Then, the two halves each regenerate their missing half, producing two worms where there was only one before. However, this process is only used by accident. Although regeneration is mostly used for healing themselves it is also a means of asexual reproduction. Hope this helps Smart Person