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they have no backbone this is true to all invertebrates
Wiki User
∙ 13y ago
Wiki User
∙ 13y agoAll echinoderms are spiny-skinned. ex)starfish, sea cucumbers, sea urchin
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How are squids and mollusks alike?
They both have a true coelom and bilateral symmetry.
Are butterfies mollusks?
No. They are insects.
How are mollusks and crustaceans alike?
they both are inverterbrates
What separates a snail from insects?
Insects are insects and have six legs, etc. Snails are gastropod mollusks.
What does the tessellated darter eat?
other fish, insects, mollusks
Do All molluscs have?
Mollusks do not have antennae at all. Insects have antennae.
Do clams have antennae?
No, only insects have antennae. Clams are mollusks.
How are the life cycles of mollusks and insects alike?
how The life cycles of a mollusk and an insect are alike because the larvae both look like worms. Some of them are worms, but the larva of the insect grows to look like a regular adult later on in life. There are other similarities that I cannot state.
Are houseflys mollusks?
No. They are insects. Molluscs are shellfish, like mussels or oysters.
What is a least sandpiper 's diet?
insects,small crustaceans and mollusks
Do all molluscs have antennae?
Mollusks do not have antennae at all. Insects have antennae.
Do all insects look alike?
no all insects do not loook alike because they have different shapes colors patterns and some insects can fly because of ther wings
