Lesson 22: Nervous system and reflex actions

Hi,

This topic is quite difficult for most students. I hope these Powerpoint slides will be of help.
Coverage includes:

• details of neuron, detailed explanation of its parts and how it functions
• spinal cord being a link between the brain and the other parts of the body
• reflexes being processed at the spinal cord
  
• definition of reflex action
• eye, its labels, processes involved in sight
• quiz
  

Please ignore the following parts that will not be tested in your exams as they are no more in your syllabus: sodium-potassium pump, details of brain and how it works, details of synapse, ear and tongue.

Chapter 35 lecture- Nervous System

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Cheers