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Neurons â¢ Neurons âcells that transmit nerve impulsesâ¢3 Types of Neurons âSensory neurons carry impulses from sense organs to the spinal cord and brainâMotor neurons carry impulses from the brain and spinal cord to muscles and glandsâInterneurons connect sensory and motor neurons and carry impulses between them.eurons â¢ Neurons âcells that transmit nerve impulsesâ¢3 Types of Neurons âSensory neurons carry impulses from sense organs to the spinal cord and brainâMotor neurons carry impulses from the brain and spinal cord to muscles and glandsâInterneurons connect sensory and motor neurons and carry impulses between them.
Sensory nerves, or afferent nerves, carry information from the periphery of the body to the brain and spinal cord. Sensations of heat, cold, pressure and pain are conveyed by the sensory nerves. Motor nerves, or efferent nerves, transmit impulses from the brain and spinal cord to the periphery, especially the muscles.