Saturday, June 24, 2017

2.85: Understand that Stimulation of Receptors in the Sense Organs Sends Electrical Impulses Along Nerves Into and Out of the Central Nervous System, Resulting in Rapid Responses

HOW RAPID RESPONSES ARE CREATED:

RAPID RESPONSES
Diagram showing the Process of Rapid Responses
PROCESS:
  • Stimuli is Detected by Receptors and will Stimulate Sensory Neurons to Send Electrical Impulses to the Central Nervous System (Brain and Spinal Cord)
  • Central Nervous System will Pass On Impulses to the Relay Neurons Across the Synapse (Gap) by Chemicals
  • The Relay Neurons will Pass on Impulses to the Motor Neurons which is Carried to the Effector
  • The Effector will Carry out the Response Quickly, Allowing Rapid Responses

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