THE AUTONOMIC NERVOUS SYSTEM Chapter 14. Divisions of the Nervous System.

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THE AUTONOMIC NERVOUS SYSTEM Chapter 14

Transcript of THE AUTONOMIC NERVOUS SYSTEM Chapter 14. Divisions of the Nervous System.

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THE AUTONOMIC NERVOUS SYSTEM

Chapter 14

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Divisions of the Nervous System

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Comparison of Somatic and Autonomic Nervous

Systems

Effectors

Effector pathways and ganglia

Neurotransmitter used

Amount of myelination

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Comparison of Somatic and Autonomic Nervous

Systems

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Comparison of Somatic and Autonomic Nervous

Systems

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Comparison of Sympathetic and Parasympathetic

Divisions

Origins

Length of fibers

Location of ganglia and synapse

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Comparison of Sympathetic and Parasympathetic

Divisions

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Parasympathetic versus Sympathetic

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Parasympathetic versus Sympathetic

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Parasympathetic versus Sympathetic

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PARASYMPATHETIC DIVISION

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Parasympathetic Nervous System

(cranial outflow)

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Parasympathetic Nervous System

(cranial outflow)

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Parasympathetic Nervous System

(cranial outflow)

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Parasympathetic Nervous System

(sacral outflow)

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Parasympathetic Nervous System

(sacral outflow)

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SYMPATHETIC DIVISION

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Sympathetic Nervous System

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Sympathetic Nervous System

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Sympathetic Nervous System

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Sympathetic Nervous System

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Sympathetic Nervous System

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Comparison of Parasympathetic and Sympathetic Nervous

Systems

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Comparison of Parasympathetic and Sympathetic Nervous

Systems

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Neurotransmitters and Receptors

Cholinergic Nicotinic Muscarinic

Adrenergic Alpha Beta

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Cholinergic Receptors

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Adrenergic Receptors

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Cholinergic and Adrenergic Receptors

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Drugs that Influence the ANS