Describe the parts of a neuron. Explain how signals move through a neuron (include where they...

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Medical Sciences

Describe the parts of a neuron. Explain how signals move througha neuron (include where they begin and where are theytransmitted).

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Structure of neuronNeurons have a cell body called soma Nucleus of neuron ispresent in soma There are many projections coming out from thecell bodyDendrites are short branching processesAxon is single long processAction potential from one neuron reaches the dendrite and itpasses into the cell body where it gets processed Then it istransmitted along the actions and finally passes to the nextneuronThe cell body contains cytoplasm with typical cell organellesand certain granular bodies called Nissles granulesDistal end of axon is branched and each branch terminated in abulblike structure known as synaptic See Answer

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