Question

define fragmentatuon or regernation

Answer 1

Fragmentation describes a separating of something into pieces.

Regeneration is the process by which lost or damaged tissues, organs or limbs are re-formed from the remaining tissue.

Answer 2

Regeneration is the process of getting back a full organism from each part

Eg. Planaria

The breaking up of the body of a simple multi cellular organism into 2 or more piece on maturity into a full organism is called Fragmentation

Eg. Spyrogyra