Question

what are 4 characteristics of Neurons?

what are 4 characteristics of Neurons?

Homework Answers

Answer #1

Neurons excitable cells specialised for reception of stimuli and conduction of impulse. There are the few general Characteristics of Neurons:

  • Excitability: each neuron is responsiveness to a stimulus which causes change in cell’s membrane potential
  • Conductivity: neurons have ability to conduct and propagate electrical signal. They have Voltage-gated channels along membrane open sequentially and help in conduction of impulse from one site to other site.
  • Secretion: Neurons releases neurotransmitter in response to impulse recieved on conduction. A chemical Messenger is released from vesicle to bind on target cell and produces it's response.
  • Extreme longevity: neurons cell can live throughout person’s lifetime, if there is no tissue damage.
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