Question

in certain situations Star fish can break apart it's body parts and regenerate those later on

Answer 1

~*HEY FRIEND*~
~* THE ANSWER OF YOUR QUESTION IS..*~

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WHEN STARFISH IS SURROUNDED BY IT'S ENEMY IT BREAK ITS ARM.

FEW ECHINODERMATA ( STAR FISH)
HAVE GREAT POWER OF REGENERATION .

THEY BREAK OFF THERE ARMS FOR DEFENSE PURPODE.
THIS PHENOMENON IS KNOWN AS AUTOTOMY

HOPE IT WILL HELP YOU

Answer 2

Answer:

• Starfish (sea stars) belong to the phylum Echinodermata and the class Asteroidea. These are radially symmetrical. They have a remarkable ability to regrow or regenerate arms and entire bodies in some cases. A few tropical species of starfish grow an entirely new body of starfish from just a portion of a severed limb. It can take up to a year or longer to complete and follows a three-phase model across species.
• Regeneration in starfish occurs usually for three reasons, to recover limbs removed or eaten by predators, to evade predators, and to reproduce.
• The ability of regeneration differs greatly among the species of starfish. But generally classified within three categories; disk-dependent bidirectional regeneration, disk-independent bidirectional regeneration, and unidirectional regeneration.

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