The basic purpose of internal skeleton is to provide place for attachment of muscles. The internal skeleton protects the essential organs like heart and lungs (rib cage). The backbone gives flexibility to move. The girdles support the limbs. The skull protects our brain. All evolved in course of time to meet the demands of animal encounter with the environmental conditions.
Yes it is.
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A rat is a vertebrate, meaning it has a backbone and an internal skeleton.An animal which is not classed as a vertebrate is known as an invertebrate, rather than a "non-vertebrate".
Skeleton.
Hens are the females of various birds, such as chickens and turkeys. All birds are vertebratesbecause they have a vertebral column (backbone) and the other characteristics of vertebrates.For more information on vertebrates and invertebrates see related questions.
verbata
a internal skeleton of a vertebrate animal
Any animal that has an internal skeleton and backbone is a vertebrate.
Yes, a Cod is a vertebrate because it has an internal skeleton and a backbone.
The word vertebrate means that the animal has an internal backbone and a skeleton.
is a turkeyba vertebrate or invertebrate
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They are vertebrates - they have an internal skeleton.
The defining characteristic of a Vertebrate is an internal skeleton. Orangutans have an internal skeleton so they are vertebrates.
No - they are vertebrates - they have a complete internal skeleton.
Elephants are vertebrates as they have an internal skeleton and a spine.
A clownfish is a vertebrate. All fish are vertebrates as they have a backbone and an internal skeleton.