Neurons

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Across
  1. 4. allows ions to diffuse in and out of the neuron
  2. 5. is designed to receive communications from other cells by bring electrical signals to cell body
  3. 8. forms around nerves and allows electrical impulses to transmit quickly
  4. 9. responsible for conducting electrical signals
Down
  1. 1. stores genetic material and produces energy to function
  2. 2. ending of axons that change electrical impulses or action potentials within a neuron into chemical message
  3. 3. portion of the neuron where information is received
  4. 6. contains genetic material for cell development
  5. 7. primary signalling cells of the nervous system