Because of their quick metabolism, they have to eat all the time. A lot of rodents do the same thing.
Your so greedy!
The starfish can regenerate a lost arm.
A starfish has no brain, so IQ=0
A starfish has no back bone so therefore is an invertebrate
no they don't have a backbone. so they are a invertebrate.
starfish are aquatic, so for its entire life i guess
i think that starfish are omnivores because they eat mussels and seaweed which by the way are examples so there you go. starfish are omnivores
Boys are so greedy sometimes because they think its cool and they try to be funny.
Sea urchins will eat some starfish.
Starfish have not become extinct so I am afraid you have been duped.
Shellfish
So that the starfish's surface does not get covered in encrusting organisms, such as planktons or parasites. This action keeps the starfish healthy and alive.