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Threshold Potential
When threshold potential is met
Weak depolarization
Action Potential Amplitude (aka size)
Local Anasthetics
Propagation of Action Potentials
Propogation of action potentials is mostly unidirectional because
Myelin's effect on potentials
Saltatory Conduction
Postsynaptic Neuron
Excicatory input
Inhibiting Input
Temporal summations
Spatial Summation
The more complex our synapses are
Presynaptic factors on Synapse strength
Postsynaptic factors on synapse strength
Cerebral Cortex
2 Distinct parts of cerbral cortex
Cerbral Ventricles
Corpus Callusum
Diencephalon
Thalamus
Hypothalamus
Forebrain
Cerebellum
Brain Stem
Anatomy of Spinal Cord
Spinal Cord: Grey Matter
Spinal Cord: White Matter
Anatomy of PNS
(components)
Anatomy of PNS: Spinal nerves
Anatomy of PNS: Cranial Nerves
Anatomy of PNS: Clustered cell bodies
Anatomy of PNS: Grouped axons
Groups of neuron cell bodies
Acetyllcholine (ACh)
Biogenic amines
Biogenic amines
Ammino Acids
Necropeptides
Autonomic and Somatic Nervous systems both
Autonomic Nervous System
Somatic Nervous System
Purpose of autonomic nervous system
Method of Autonomic Nervous System
Sympathetic Nervous System
(info about)
Parasympathetic Nervous Sytem
(actions)
Adrenal Medulla
Sympathetic (actions)
Sensory Nervous System
Two designs for sensory nervous system
Nocireceptors
