Microsoft PowerPoint - Chapter 3 Neuronal Physiology
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Transcript of Microsoft PowerPoint - Chapter 3 Neuronal Physiology
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Microsoft PowerPoint - Chapter 3 Neuronal physiology
http://dc140.4shared.com/doc/FHj4tyld/preview.html[03/07/2012 14:19:58]
RapeeRapee BoonplueangBoonplueang, Ph.D., Ph.D.B 414,B 414,Biology Building, Biology Building, PhyathaiPhyathaiCampusCampus
Tel: Tel: 00--22012201--54825482,, email: email: [email protected]@mahidol.ac.th
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Microsoft PowerPoint - Chapter 3 Neuronal physiology
http://dc140.4shared.com/doc/FHj4tyld/preview.html[03/07/2012 14:19:58]
TextbooksTextbooksSherwood, L., 2004. Human Physiology, 5Sherwood, L., 2004. Human Physiology, 5thth edition.edition.Sherwood, L., 2007. Human Physiology, 6Sherwood, L., 2007. Human Physiology, 6thth edition.edition.Campbell, N.A. and Reece, J.B., 2008. Biology, 8Campbell, N.A. and Reece, J.B., 2008. Biology, 8thth
edition. edition. Berne, R.M. et al., 2003. Physiology, 5Berne, R.M. et al., 2003. Physiology, 5thth edition. edition.
Further readings:Further readings:Other Biology textbooksOther Biology textbooks
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Microsoft PowerPoint - Chapter 3 Neuronal physiology
http://dc140.4shared.com/doc/FHj4tyld/preview.html[03/07/2012 14:19:58]
InternetInternet
OutlineOutlineMembrane potentialMembrane potentialGraded potentialGraded potentialAction potentialAction potentialSynapses and neuronal integrationSynapses and neuronal integration
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Microsoft PowerPoint - Chapter 3 Neuronal physiology
http://dc140.4shared.com/doc/FHj4tyld/preview.html[03/07/2012 14:19:58]
Organization of nervous systemOrganization of nervous system
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Microsoft PowerPoint - Chapter 3 Neuronal physiology
http://dc140.4shared.com/doc/FHj4tyld/preview.html[03/07/2012 14:19:58]
Organization of nervous system
Organization of nervous systemOrganization of nervous system
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Microsoft PowerPoint - Chapter 3 Neuronal physiology
http://dc140.4shared.com/doc/FHj4tyld/preview.html[03/07/2012 14:19:58]
Organization of nervous systemOrganization of nervous system
• The nervous system is composed of primarily neurons and glia.
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Microsoft PowerPoint - Chapter 3 Neuronal physiology
http://dc140.4shared.com/doc/FHj4tyld/preview.html[03/07/2012 14:19:58]
• Glial cells out-number neurons by 10-50:1.
Neuron structureNeuron structure
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Microsoft PowerPoint - Chapter 3 Neuronal physiology
http://dc140.4shared.com/doc/FHj4tyld/preview.html[03/07/2012 14:19:58]
Functional unit of the nervous systemFunctional unit of the nervous systemBasic structure, a cell body with several dendrites and one longBasic structure, a cell body with several dendrites and one longaxonaxonInformation flows from the cell body to the axon terminalsInformation flows from the cell body to the axon terminals
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Microsoft PowerPoint - Chapter 3 Neuronal physiology
http://dc140.4shared.com/doc/FHj4tyld/preview.html[03/07/2012 14:19:58]
Signal transmission in neuronsSignal transmission in neuronsResting potential
Graded potential
Action potential
Synaptic activity
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Microsoft PowerPoint - Chapter 3 Neuronal physiology
http://dc140.4shared.com/doc/FHj4tyld/preview.html[03/07/2012 14:19:58]
Membrane potentialMembrane potential
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Microsoft PowerPoint - Chapter 3 Neuronal physiology
http://dc140.4shared.com/doc/FHj4tyld/preview.html[03/07/2012 14:19:58]