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All Vertebrates That they originated in the oceans.
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Are vertebrates the largest group among the chordates?

Vertebrates are a subgroup of the chordates, meaning that all vertebrates are chordates, but not all chordates are vertebrates. Vertebrates are distinguished from other chordates by having backbones or spinal columns.All vertebrates have muscular systems that mostly consist of paired masses, as well as a central nervous system which is partly located inside the backbone (if one is present). The defining characteristic of a vertebrate is considered the backbone or spinal cord, a brain case, and an internal skeleton, but the latter is not true for lampreys, and the former is arguably present in some other chordates. Rather, all vertebrates are most easily distinguished from all other chordates by having a clearly identifiable head. Sensory organs--especially eyes--are concentrated at the foreend of the body, and there is pronounced cephalization.


What is the relationship between vertebrate and ciliates?

Ah, the relationship between vertebrates and ciliates is a fascinating one! You see, ciliates are a type of single-celled organism that can be found in the digestive systems of vertebrates, helping with processes like digestion. It's like a beautiful dance of nature, where each one plays a special role in supporting the other. Just like how we all have our own unique strengths that can complement and support those around us.


Which reptiles are vertebrates?

Yes, mammals, birds and reptiles are all vertebrates.


Are toucans invertebrates or vertebrates?

A toucan is a bird, and all birds are vertebrates.


Are emperor penguins vertebrates or invertebrates?

All penguins are vertebrates because they have spines.


Are fly vertebrates?

All fish are vertebrates.


Are all vertebrates mammels?

All mammals are vertebrates. The two main sections of the animal kingdom are invertebrates and vertebrates- and mammals fall into the vertebrates section!!


Do all vertebrates have sharp teeth?

No. Many vertebrates have no teeth, at all.


Is a dove a vertebrate?

All birds are vertebrates.


Are echidnas vertebrates?

Yes. Echidnas are vertebrates. They are mammals, and all mammals are vertebrates.


Are lizards vertebrates or invertebrate?

Vertebrates because they are reptiles and all reptiles are vertebrates


What is the evolutionary relationship between bats birds and dragonflies?

There is none beyond that all animals are related and that bats and birds are both land-dwelling vertebrates. Birds, bats, and insects developed flight independently of one another.