Question

what is the difference between regeneration and fragmentation

Answer 1

Fragmentation is when an organism is split into fragments, and each fragment grows into complete, individual organisms that are clones of the original organism. ... The difference is that fragmentation specifies two parts each growing into complete organisms, but regeneration is simply a general process of regrowth

Answer 2

fragmentation means forming a new part which is lost from its parent part.
Regeneratation means having ability to grow a organism there lost part...