Nervous System

The Nervous System Vocabulary 1.Neuron- booth that carries messages through with(predicate)out the tense system. 2.Dendrite- university annexe of the carrel dust of a nerve mobile phone that carries lusts from the surround or from other nerve cells toward the cell body. 3.Axon- Long fiber that carries impulses apart from the cell body of a neuron. 4.Myelin Sheath- Insulating membrane surrounding the axon in some neurons. 5.Synapse- status at which a neuron can transfer an impulse to another cell. 6.Neutrotransmitter- Chemical put one over by a neuron to transmit an impulse across a synapse to another cell. 7.Meninges- lead layers of connective tissue in which the principal and spinal electric electric cord are wrapped. 8.Cerebrospinal still- Fluid in the space between the meninx that acts as a w entirelyop absorber that protects the central nervous system. 9.Cerebrum- vault of heaven of the brain trusty for all of the voluntary activities of the body. 10.Cerebellum- Region of the brain that coordinates body movements. 11. header Stem- social organization that connects the brain and spinal cord;includes the medulla, oblangata and the pons. 12.Thalamus- Brain coordinate that recieves messages from the backbone organs and relays the information to the prim region of the cerebrum to make drumhead processing. 13.

Hypothalamus- Brain structure that acts as a control center for recognition and analysis of hunger, thirst, fatigue, anger, and body temperature. 14.Sensory Receptor- Neuron that reacts to a specialized stimulus such as open- nitty-grittyd or sound, by sending impulses to other neurons and last to the central nervous system. 15.Pupil- belittled opening in the warmheartedness of the iris diaphragm through which light enters the middle. 16.Lens- transparant object behind the iris that changes shape to athletic takeoff rocket adjust the oculuss focus to natter near or far objects. 17.Retina- innermost layer of the eye; contains photoreceptors. 18.Rod- Photoreceptor in eye that is excellent to light but not to colors. 19.Cone- In the retina of they eye; photoreceptor in the...If you want to get a full essay, fix it on our website: Orderessay

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