ICSE Class 8 Answered
Why
we need a well developed nervous system?
Asked by Topperlearning User | 04 Jun, 2014, 01:23: PM
Expert Answer
We need a well developed nervous system because:
· It enables us to remember, to think and to reason out.
· It keeps us informed about the outside world through the sense organs.
· It controls all voluntary muscular activities.
· It regulates involuntary actions such as breathing, heart beat etc. without our thinking about them.
Answered by | 04 Jun, 2014, 03:23: PM
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