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sea stars have spiny skin to protect themself. they usually have 5 arms some speicies have as many as 30 arms. they have suction cups to help them stick to hard surfaces or helps them to pry open shells of its prey.seastars are 0.4 inches (1centimeter)to almost 3 feet (91 centimeters)across. they are large enough to hold digestive and reproductive organs.
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don't think it's to long cause it's not!!!!!!!!!!
thanks for reading!!!!!!!
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∙ 12y ago
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∙ 13y agoextraordinary features in starfish include starlike appearance, spines, water vascular system, exclusively marine, high regeneration ability, tube feet, larva bilateralls and adult one radially symmetrical
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∙ 14y agothey have a head, an arm, an arm, a leg, and a leg.
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∙ 10y agofive characteristics of crustations are
> they live in jkjkj
/ i have no i sea and jigsaws are stupid
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∙ 13y agobottom feeder
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How many fins does a starfish have?
Most species have five arms. They do not have fins.
Do fish eat starfish?
Fish do eat starfish depending on the eatign characteristics
How many points does a starfish have?
A starfish has a total of five points
Arms on most starfish?
five
What sea creature has five limbs?
Some starfish have five limbs.
What is the starfish structure used for locomotion?
A starfish is usually in the shape of a five pointed star.
Do starfish have bodies that are divided into five parts?
yes
Do starfish have legs?
No. Starfish appendages are known as arms, but they do have 'feet' (tubelike structures that enable the starfish to move).
What can a starfish regrow if it loses one?
A starfish has five limbs and if one of those limbs (which can also called arms or legs) is lost it can regrow over time. A starfish that is halved can grow into two starfish.
Why does a starfish have five arms?
Starfish have limbs so that they can wrap them around their prey(mostly clams,mussels, etc.) and hold onto them entil they can open the prey up and eat it.
Which has five legs if any cuts it will grow again?
A starfish.
How many heart chamber does a starfish have?
1
