2-11-08 anatomy notes

2-11-08 anatomy notes - 2-11-08 anatomy notes1.Organ...

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Unformatted text preview: 2-11-08 anatomy notes1.Organ Systems2.Nervous Systema.Peripheral Nervous Systemi.Comparison of Spinal (somatic) and Autonomic (visceral) Reflexes1.Spinala.Stimulii.Muscleii.Tendonsiii.skinb.Neuronsi.Somatic Afferent (sensory)ii.Interneurons (maybe)iii.Somatic (efferent [motor])c.Effectorsi.Skeletal Muscles2.Autonomic (visceral)a.Stimulii.Lightii.Soundiii.Chemicalb.Changesi.Blood chem.ii.Pressure in Organs iii.Body Tempc.Neuronsi.Afferent (sensory)1stVisceral efferent (motor)2ndVisceral efferent (motor)ii.No interneuronsd.Effectorsi.Heartii.Lungsiii.Kidneysiv.Blood Vesselsv.Intestinesii.General Organization of ANS Pathway1.Motor only iii.Autonomic Nervous System (part of the PNS that is NOT under voluntary control)1.Divisions (motor components ONLY)a.Sympathetic NS-associated anatomically w/the thoracic/lumbar (thoraco-lumbar) region of the spinal cordb.Parasympathetic NS-associated anatomically w/the cranial & sacral regions (brain/spinal cord)2.Structure of the Sympathetic Pathway...
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This note was uploaded on 04/02/2008 for the course BIOL 20204 taught by Professor Barcellona during the Fall '07 term at TCU.

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2-11-08 anatomy notes - 2-11-08 anatomy notes1.Organ...

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