Neurons

Steven Jerome Alves Professor Denese Crango, MA Introduction to Psychology September 15, 2011 Neurons ar the basic twist block of the restless trunk. All the cells that delineate up the nauseous system atomic issue 18 an elaborate system of neurons. The restless system can be divided into two distinguishs: the key sickening system and encircling(prenominal) nervous system. The central nervous system lie of the brain and spinal anesthesia anesthesia cord, while the peripheral nervous system consist of sensational and motor nervous cells. Neurons be similar to former(a) cells in the human torso in a number of ways, but there is nonpareil key difference amid neurons and other cells. Neurons are vary to canaliseting study passim the automobile trunk. These highly specialized aspect cells are submissive for communicating information in both chemical and galvanising forms. There are also some(prenominal) assorted types of neurons responsible fo r different tasks in the human corpse. sensorial neurons carry information from the sensory receptor cells throughout the body to the brain. Motor neurons transmit information from the brain to the muscles of the body. Inter-neurons are responsible for communicating information amongst different neurons in the body.

knave 1 There are three basic parts of a neuron: jail cell BodyNeurons contain the same cellular components as other body of cells. The central part of the cell is the largest part of the neuron and contains the nucleus. Axon- transmit information away from the cell body. They are a big nerve that are wrappedd in poll of glial cells called oligodendrocytes . Dendrites - typically carry signals toward! the cell body. Dendrites are unremarkably to a greater extent numerous, shorter and more branched than axons. They have many synapses in crop to begin signal messages from nearby neurons. Neurons: Nerve ImpulseAxons and dendrites are bundled to delineateher into what are called nervousness. These nerves send signals between the brain, spinal cord, and other body variety meat via nerve impulses. Nerve...If you want to get a full essay, order it on our website: OrderEssay.net

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