what are 3 overlapping functions of the nervous system?
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Nervous system performs three overlapping functions of sensor input, integration, and motor output.
190350
The nervous system consists of the brain, spinal cord, sensory organs, and all of the nerves that connect these organs with the rest of the body.
464148
What is the Peripheral Nervous System (P.N.S.)? ... It's two major functions are to carry information from the sensory organs and internal organs to the CNS, and to convey information between the CNS and all other parts of the body outside the brain and spinal cord.
527004
The spinal cord carries out two main functions: It connects a large part of the peripheral nervous system to the brain. Information (nerve impulses) reaching the spinal cord through sensory neurons are transmitted up into the brain.
958203
['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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What are the three general functions of the nervous system? sensory, integrative, and motor.
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The nervous system integrates and controls the various functions of the body, while the sensory organs detect the various stimuli in the bird's environment that it reacts to.
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['The formation of the blood-brain barrier.', 'Provision of nutrients for neurons.', 'Structural support for nerve cells.', 'Release and absorption of ions and neurotransmitters for improved modulation of cell-to-cell communication between neurons.', 'Repair of the nervous system.']
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['It connects a large part of the peripheral nervous system to the brain. ... ', 'The spinal cord also acts as a minor coordinating center responsible for some simple reflexes like the withdrawal reflex.']
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['Cranial nervous system.', 'Peripheral nervous system.', 'Autonomic nervous system.', 'Central nervous system.']
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Most systems and organs of the body control just one function, but the central nervous system does many jobs at the same time. It controls all voluntary movement, such as speech and walking, and involuntary movements, such as blinking and breathing. It is also the core of our thoughts, perceptions, and emotions.
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['Cerebellum. ... ', 'Smooths and coordinates movements. ... ', 'Help maintain equilibrium, balance, and posture. ... ', 'Information on equilibrium, current movement of limbs, neck, and trunk, and information from the cerebral cortex. ... ', 'Comparator. ... ', 'Information on movement is received.']
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Based on their roles, the neurons found in the human nervous system can be divided into three classes: sensory neurons, motor neurons, and interneurons.
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At a more integrative level, the primary function of the nervous system is to control and communicate information throughout the body. It does this by extracting information from the environment using sensory receptors.
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['The Nervous System is. One of the two main communication systems in the body.', 'The Nervous System Coordinates. all the activities of the body carrying messages from one cell to the next.', 'The Nervous System Enables. ... ', 'Basic structural unit is. ... ', 'Each neuron consists of: ... ', 'Neurons: ... ', 'Dendrites. ... ', 'Axon is.']
838465
The main function of the PNS is to connect the CNS to the limbs and organs, essentially serving as a relay between the brain and spinal cord and the rest of the body. ... The peripheral nervous system is divided into the somatic nervous system and the autonomic nervous system.
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Functions of the Nervous System The nervous system has 3 main functions: sensory, integration, and motor. Sensory. The sensory function of the nervous system involves collecting information from sensory receptors that monitor the body's internal and external conditions.