Answers

2016-01-12T16:34:11+05:30
an organ system is a group of organs that work together to perform one or more functions. Each does a particular job in the body, and is made up of certain tissues
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2016-01-12T17:13:56+05:30
Organ system is a system in our body which is made up of number of organs. Each and every organ carries out its perticular job. For example, Circulatory system, Digestive system and nervous system etc.
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