Microsoft PowerPoint - Chapter 3 Neuronal physiology
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RapeeRapee BoonplueangBoonplueang, Ph.D., Ph.D.B 414,B 414,Biology Building, Biology Building, PhyathaiPhyathaiCampusCampus
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Microsoft PowerPoint - Chapter 3 Neuronal physiology
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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
Microsoft PowerPoint - Chapter 3 Neuronal physiology
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InternetInternet
OutlineOutlineMembrane potentialMembrane potentialGraded potentialGraded potentialAction potentialAction potentialSynapses and neuronal integrationSynapses and neuronal integration
Microsoft PowerPoint - Chapter 3 Neuronal physiology
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Organization of nervous systemOrganization of nervous system
Microsoft PowerPoint - Chapter 3 Neuronal physiology
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Organization of nervous system
Organization of nervous systemOrganization of nervous system
Microsoft PowerPoint - Chapter 3 Neuronal physiology
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Organization of nervous systemOrganization of nervous system
• The nervous system is composed of primarily neurons and glia.
Microsoft PowerPoint - Chapter 3 Neuronal physiology
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• Glial cells out-number neurons by 10-50:1.
Neuron structureNeuron structure
Microsoft PowerPoint - Chapter 3 Neuronal physiology
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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
Microsoft PowerPoint - Chapter 3 Neuronal physiology
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Signal transmission in neuronsSignal transmission in neuronsResting potential
Graded potential
Action potential
Synaptic activity
Microsoft PowerPoint - Chapter 3 Neuronal physiology
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Membrane potentialMembrane potential
Microsoft PowerPoint - Chapter 3 Neuronal physiology
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