what are the differences between central nervous system and peripheral nervous system?
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The central nervous system includes the brain and spinal cord, while the peripheral nervous system includes all of the nerves that branch out from the brain and spinal cord and extend to other parts of the body including muscles and organs.
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Peripheral nervous system: The portion of the nervous system that is outside the brain and spinal cord. Abbreviated PNS. The nerves in the PNS connect the central nervous system (CNS) to sensory organs, such as the eye and ear, and to other organs of the body, muscles, blood vessels, and glands.
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The organs of the peripheral nervous system are the nerves and ganglia. ... The peripheral nervous system is further subdivided into an afferent (sensory) division and an efferent (motor) division. The afferent or sensory division transmits impulses from peripheral organs to the CNS.
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The nervous system has two major divisions: central and peripheral. But the peripheral nervous system is further subdivided into the somatic and autonomic nervous system, and the autonomic nervous system is also divided into sympathetic and parasympathetic fibers.
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['The central nervous system (CNS) is the part of the nervous system consisting primarily of the brain and spinal cord. ... ', 'The CNS consists of the two major structures: the brain and spinal cord. ... ', 'Microscopically, there are differences between the neurons and tissue of the CNS and the peripheral nervous system (PNS).']
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The peripheral nervous system refers to the parts of the nervous system that are outside the central nervous system, that is, those outside the brain and spinal cord. Thus, the peripheral nervous system includes. The nerves that connect the head, face, eyes, nose, muscles, and ears to the brain (cranial nerves)
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The central nervous system (CNS) consists of the brain and spinal cord, leaving everything else in the peripheral nervous system (PNS).
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The Nervous System is divided into two parts. What are they? 1) The CNS (Central Nervous System) and 2) The PNS (Peripheral Nervous System.
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The PNS consists of the nerves and ganglia outside the brain and spinal cord. ... The peripheral nervous system is divided into the somatic nervous system and the autonomic nervous system.
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The nervous system can be divided into two major subdivisions: the central nervous system (CNS) and the peripheral nervous system (PNS), shown in [link]. The CNS is comprised of the brain and spinal cord; the PNS connects the CNS to the rest of the body.
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The structures of the nervous system are described in terms of 2 principal divisions-the central nervous system (CNS) and the peripheral nervous system (PNS).
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The peripheral nervous system is divided into two major parts: the somatic nervous system and the autonomic nervous system.
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The Central Nervous System (CNS) includes all of the nerves of the Brain and Spinal Cord. The Peripheral Nervous System (PNS) includes all of the nerves both sensory and motor connecting the CNS to the muscles, organs, and sensory structures of the body.
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Structure. The peripheral nervous system is itself classified into two systems: the somatic nervous system and the autonomic nervous system. Each system contains afferent and efferent components. The afferent arm consists of sensory (or afferent) neurons running from receptors for stimuli to the CNS.
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The peripheral nervous system includes the cranial nerves (connected to brain innervate the head), spinal nerves (connected to spinal cord innervates the rest of the body), and ganglia (collections of neuron cell bodies in the PNS). You just studied 7 terms!
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The central nervous system (CNS) includes the nerves in the brain and spinal cord. It is safely contained within the skull and vertebral canal of the spine. All of the other nerves in the body are part of the peripheral nervous system (PNS).
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The nervous system is divided into the central nervous system and peripheral nervous system. Let's break the central nervous system and the peripheral nervous system into more parts.