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how you know if a star fish is is alive is some star fish may be red because that is their natural color. When they are picked up they will move or also curl their armes in and out because of lack of oxygen.

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9y ago

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How do you know if its alive?

Dead Starfish change colour when they die, if you have seen a Starfish in a certain colour, and then it's colour changes it has died. If you are not sure if a certain Starfish is dead and have never seen it in another colour, then it's going to be pretty hard to find out if it's dead or not, but most Starfish are red.


Can you make a stafish come back to life by putting it in water?

No. Starfish are dead when their dead, but starfish do grow back their appendages.


Can a starfish live forever?

yes it can live forever but some die when the waves pull the starfish and the starfish will be dead


How are starfish and penguins alike?

PLease TELL ME I DONT KNOW AND STARFISH ARE WELL I DONT KNOW


What happens if a cat eats part of a dead starfish?

nothing


Why does starfish get hard when you hold it?

That usually means they're dead.....


How do starfish respond to the environement?

The Starfish, responds to its surroundings by hissing until their dead cells move again. Then it reproduces and poops out its baby's.


Can dried out star fish be brought back to life?

No, dried out starfish cannot be brought back to life. Once a starfish is dead, there is no way to revive it as they do not have the ability to regenerate from a dried-out state. It is important to handle starfish with care to ensure they remain healthy and alive.


Does a dead starfish come back to life when its placed in water?

first put it in water with regular salt [ preferably kosher salt or sea salt ] wait about 6 days before it lives again the way you know it is alive is look on the back of it and it will look different by : Nana boateng


How does a starfish form?

Nobody will know


Are starfish rough?

I dont know


What to do when starfish lose all legs?

If a starfish loses all of its legs, they will grow back. This regeneration is asexual reproduction. We just learned about that