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Question
Unit of nervous system is
Unit of nervous system is
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Solution
The correct option is A Neuron
A neuron is the unit of the nervous system. There are three components of neuron- Axon, cell body and dendrite. Axon conducts message away from the cell body. Dendrites receive information from another cell and conduct it towards the cell body. Cell body controls the maintenance and growth of the cell. It contains a nucleus, mitochondria and other organelles. Hence option A is correct.
A neuron is the unit of the nervous system. There are three components of neuron- Axon, cell body and dendrite. Axon conducts message away from the cell body. Dendrites receive information from another cell and conduct it towards the cell body. Cell body controls the maintenance and growth of the cell. It contains a nucleus, mitochondria and other organelles. Hence option A is correct.
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