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The skeleton is on the outside of a sea star they on the type of echinoderm. In Sea Stars and brittle stars the skeleton is small ossicles that move together creating flexible joints.
Wiki User
∙ 9y ago
Wiki User
∙ 9y agoStarfish have exoskeletons that are made of calcium carbonate. They are named after their shape, and usually have 5 arms, but can have more.
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What is the outer covering of vacuole called?
Tonoplast is the outer covering of vacuole
What is ridge outer covering plant cells?
Rigid outer covering? The cell wall.
What is euglenas outer covering?
The tough outer covering of Euglena, and Paramecium is called the Pellicle
What is the outer covering of a beetle?
They have shells to protect them from their enemies.
What is the fleshy outer covering on pomegranate and yew seeds?
The outer covering of pomegranate and yew seeds is Aril
What covering in an echinoderm is called the epidermis?
The outer part
Starfish is not a fish.Why?
Star fish is not a fish because it is an ''echinoderm''. It is an ''echinoderm'' because its body is divided into five parts and it has a spiny outer covering. It only is called a star''fish'' because it lives in water.
What is the outer covering of a piranha?
Like most fish, piranhas have scales covering their skin.
What is seahorse outer covering?
what is seahorse outer-covering
What is the outer covering of a kernel called?
The outer covering of the grain is called Husk.
Which group of animals do not have a outer covering?
Amphibians do not have outer covering.
What outer covering does an ant have?
an ant's outer covering is their exoskeleton
What is the outer covering of the eyeball?
The outer covering of the eyeball is cornea.
What is a prothorax?
the prothorax is an outer covering kindof like the abdomen
What is the outer covering of bats?
Bat is a mammal, so it's outer covering is hair whereas bird's outer covering is feather.
Does camel has feathers as their outer covering?
Camels have hair as their outer covering.
What is outer covering of vacuole called?
Tonoplast is the outer covering of vacuole
