Characteristics of Vertebrates?


The common characteristics of vertebrate animals comprise their relatively large size body, the high extent of specialisation of parts they exhibit, their bilaterally proportioned structure, and their extensive distribution over the earth. In addition to an inner skeleton of bone and the cartilage, the vertebrates have a brain enclosed in a cranium, spinal cord, closed circulatory system, and a heart divided into two to four chambers. The classes of vertebrates are: fish, reptiles, birds, amphibians, and mammals.
Q&A Related to "Characteristics of Vertebrates?"
They all have a backbone or spine.
1. vertebrates breed by sexual reproduction, either laying eggs or giving
Intangible means that an asset does not take physical form in the same way as a factory, machine or retail outlet does. The definition covers the asset itself rather than the expression
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