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What else can I help you with?
How do sea urchains get their spikes?
They are born with them for defense purposes.
What sea animals have backbones?
Sea animals with backbones include fish, sharks, whales, dolphins, and sea turtles. These animals are known as vertebrates because they have a backbone or spinal column.
Do sea star have backbones?
they have no backbone because they are invertebrates and therefore they have no vertebrae being the backbone
Do sea sponges have back bones?
No. Vertebrates are animals with backbones. Sponges are about the simplest multicelluar organisms around.
Is the Kemp's Ridley Sea Turtle a vertebrate?
Yes. A vertabrate is anything with a backbone, and turtles have backbones.
Why is a leafy sea dragon a chordate?
A ordate is an animal with a backbone. Since leafy sea dragons are a type of fish, and fish have backbones, they are chordates.
What do sea jellies earthworms spiders have in common?
they are all animals without backbones
Are star fish verterbrates?
No, they are invertebrates (Echinoderms). Echinoderms have no backbones, like the Brittle Star and Sea Urchin.
Is the olive ridley a vertebrate?
The Olive Ridley is the common name for a species of sea turtle. Like all reptiles, turtles have backbones. Backbones are the distinguishing characteristic of vertebrates, so Olive Ridleys are vertebrates.
There are more animals that don't have backbones than there are that do have backbones?
No there is more with backbones
What do all invertebrates have?
No backbones
Do pigs have backbones?
Pigs do have backbones.
