Fragmentation vs Regeneration

Why are budding, fragmentation and regeneration all considered as asexual types of reproduction? With neat diagrams explain the process of regeneration in Planaria.

Assertion Q. Due to fragmentation in Planaria, each part develops the remaining body parts and becomes a complete animal Reason R. Differentiated tissue present in each broken part of Planaria undergoes de-diferentiation and then differentiation in regeneration.

In tissue culture, shoot and root regeneration is generally controlled by

Process of regeneration is seen in

Define reparative regeneration with examples.

Restorative regeneration in common in

The phenomenon of regeneration in sponges was observed and explained by

Which of the following does not show regeneration?

A shell in flight explodes into n equal fragments k of the fragments reach the ground earlier than the other fragments. The acceleration of their centre of mass subsequently will be

The greatest ability of regeneration amongst the animals is found in