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Questions and Answers
Which division of the nervous system includes neurons located outside the brain and spinal cord?
Which neurons carry signals away from the brain and spinal cord to the peripheral tissues?
Which receptors are stimulated by acetylcholine, norepinephrine, and epinephrine?
Which anatomical division of the nervous system is composed of the brain and spinal cord?
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Which division of the autonomic nervous system regulates function by interacting with sympathetic and parasympathetic nerves?
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Study Notes
Nervous System Organization
- The Peripheral Nervous System (PNS) includes neurons located outside the brain and spinal cord.
Function of Neurons
- Motor neurons carry signals away from the brain and spinal cord to the peripheral tissues.
Neurotransmitters and Receptors
- Nicotinic and muscarinic receptors are stimulated by acetylcholine.
- Adrenergic receptors are stimulated by norepinephrine and epinephrine.
Central Nervous System
- The Central Nervous System (CNS) is composed of the brain and spinal cord.
Autonomic Nervous System Function
- The autonomic nervous system regulates function by interacting with sympathetic and parasympathetic nerves.
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Description
Test your knowledge of the autonomic nervous system and autonomic drugs with this quiz. Explore the divisions of the ANS, the interactions between sympathetic and parasympathetic nerves, autonomic receptors for acetylcholine, norepinephrine, and epinephrine, as well as signaling mechanisms and pharmacology.
