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Yes. Having a spine or a vertebral column makes them a mammal. A mammal is any of various warmblooded vertebrate animals of the class Mammalia, including humans, characterized by a covering of hair on the skin and, in the female, milk-producing mammary glands for nourishing the young.
Yes. That is one of their defining characteristics. Of course not every animal that has a backbone is a mammal.
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∙ 12y ago
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∙ 15y agoNo, most animal species do not have backbones. In other words, most are invertebrates.
Nobody knows exactly how many invertebrate species there are, but scientists estimate that about 98% of all animal species lack backbones, and only some 2% are vertebrates (have backbones).
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∙ 13y agoNo, I am in AP Biology, we had a test question like this. Many animals have backbones and are put in the Vertebrates category, but number of species that are invertebrates out weigh the number that are vertebrates. Hope this helps!
Wiki User
∙ 13y agoNot all animals have backbones. Actually most animals on earth are invertabrates.
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∙ 11y agoYes, all mammals have backbones because all mammals are vertebrates.
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∙ 13y agoonly animals that are vertebrates.
Yes that is right not all animals have a back bone
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∙ 12y agoYes. The backbone can also be called a spine.
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∙ 13y agono not all animals have back bones these animals are called invertebrate
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∙ 13y agoYes of course they do
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Animals without back bone?
invertibrates
Why do all vertebrates have similar bone structures in the hand?
It is because the first animal to have a hand had a specific bone structure in that hand that was very well adapted. All vertebrate animals with a hand, wing, or flipper trace ancestry back to that first animal with a hand. The bone structure is modified slightly for each animal, but the organization of bones in the hand is the same among all the animals that have a hand.
Do fish have back bones?
Yes, fish have a vertebrae (back bone). All animals do except insects and other invertibrates.yes fish have back bones because without it they would not be able to move there tail.
What is the animal called that has a backbone classification?
The group of animals with a back bone are called vertebrates
Animals with back bone?
animals with backbones are:cats, dogs, zebras,sheep, cows and many more
Do plants have back bone?
Nope. Plants do not have bones. Only animals- and not all animals.
Do plants have a back bone?
Nope. Plants do not have bones. Only animals- and not all animals.
Is a beaver a vertebate?
Yes. All animals that have a back bone or spine are vertebrates.
What are vertebrate and invertebrates animals?
Vertebrates are animals with backbones, invertebrates are animals without backbones.
Which animals dont have a back bone?
Worms, and well sorry that's all I know.
How are vertebractes?
They are animals with back bone.
What are 2 main types of animals?
The two main types of animals are vertebrates, and invertebrates. This is classified as animals with a back bone (vertebrates), and animals without a back bone (invertebrates).
What are animals with out back bone called?
Invertebrates.
What does convertebrates mean?
animals with no back bone
What are animals with a back bone called?
Animals with a backbone are called Vertebrates.
vertebrate?
Animal without back bone
What does most vertebrates have?
A vertebra is a back bone or spine - therefore all vertebrates have a back bone.
