Question

which of the following animal shows regeneration of discarded part a) cockroach b) frog c) sparrow d) starfish

Answer 1

which of the following animal shows regeneration of discarded part


a) cockroach


b) frog ✔️✔️✔️

c) sparrow


d) starfish

Answer 2

Out of the all options given here the (d) starfish is the answer.

Regeneration is the name of the process using that some animals and plants reinstate or supplant discarded or injured or misplaced parts by budding the mislaid part anew.  

In case of a Starfish that mislays its arms, can grow the new ones; sometimes an entire starfish can grow up from a single lost arm.