Surprisingly, no, they don't have brains.
sea stars have NO brains
Sea stars do not sleep in the same way animals with brains do. They are known to be less active at night and may slow down their movements when resting. Sea stars are constantly filtering water and moving around even when they appear to be still.
sea cucumbers
Includes: Sea Stars, Sea Lillies, Sea Urchins, Sea Cucumbers, Brittle Stars
Sea stars don't have brains... nor eyes and blood for that matter. This means they can't actively do things like "care" for their young. Sea stars release their eggs and sperm into the ocean. the eggs are fertilized externally and they drift on currents. Young stars float as plankton for a time until they are fully formed, at which point they settle on the ocean floor.
Cajun Pawn Stars - 2012 Bird Brains - 1.21 was released on: USA: 25 July 2012
because they have smart brains
most do but some maynot
sea stars are flexible. sea stars do not have any bones. so they are very flexible:)
Sea stars are not fish so no, it is not.
Sea stars, brittle stars, sea urchins, and sea cucumbers.
Yes. Sea stars are carnivores that eat can eat other sea stars and shrimp and other crustations like crabs. Over a long period of time sea stars move across the ocean floor. Giant sea stars will sometimes specifically prey on other, smaller sea stars. they eat poop