viernes, 15 de junio de 2012

Animals
Animals like all living things are born, grow, feed, reproduce and die.
They differ from plants in which travel and feeding on plants, animals or both.
Animals can be classified in many ways depending on: the type of food they eat, how to play or where they live.


                       



Vertebrates are a group of animals with an articulated internal skeleton, which acts as support of the body and allows their movement.
Have the following characteristics:
Have a spine, consists of a series of articulated parts or vertebrae, which allow some movement and give them some flexibility.
The body is divided into head, trunk and extremities.
There are individual males and individual females, ie, sex is differentiated.




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