Here's a breakdown:

* Fragmentation is a form of asexual reproduction where a parent organism breaks into fragments, each capable of developing into a new, independent organism.

* This is common in simple multicellular organisms like:

* Sponges: Sponges can break into pieces, with each piece growing into a new sponge.

* Flatworms: Flatworms like planarians can also regenerate from fragments.

* Starfish: Starfish can regenerate from broken arms, although they may not be able to regenerate the whole animal from just one arm.

* Some plants: Certain plants can also reproduce through fragmentation.

Key features of fragmentation:

* Asexual: The offspring are genetically identical clones of the parent organism.

* Efficient: It allows for rapid reproduction and colonization.

* No special cells: Unlike other forms of asexual reproduction like budding, there are no specialized cells involved.

Let me know if you'd like to know more about any specific organism or process!