Sunday, January 29, 2012

2.82 Communication

  • We have a nerve eg. motor nerve which embed in the spine and this end would connect to the effector most likely would be muslce.
  • From the cell body to the synaptic knob. Single cell is shown in orange.
  • The effect is to increase the nerve conduction. The endocsic system produces a chemical call hormones.
  • The hormones is secreted to the blood.
  • The target tissue will have an effect and it can bring multiple effect.
Nerve - fast and hormones - really slow.


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