u might have seen slimy green patches in ponds, or in other stagnant water bodies. These are algae. When water nutrients are available algae grow and multiply rapidlyby fragmentation. An algae breaks up into two or more fragments. These fragments or pieces grow individuals. This process continues and they cover a large area in a short period of time..............
WELLLL !! A fragment is a piece. and fragmentation is a process of organism multiplying rapidly and then covering large area in short period..... HOPE u understood :) :) :) :)
