2. Axon:the extension of a nerve cell, finishing in branching terminal fibers, through which messages pass to other neurons or to muscles or glands
3. Myelin Sheath:a mould of fatty tissue segmentally encasing the fibers of many neurons; enables vastly greater transmitting speed of skittish pulses as the impulse hops from whizz node to the next
4. Action Potential: a unquiet impulse; a brief electrical charge that travels down an axon
5. doorsill: the level of stimulation required to trigger a neuronal impulse
6. Synapse: the junction between the axon tip of the sending neuron and the dendrite or cell body of the receiving neuron
7. Neurotransmitters: chemical messengers that traverse the synaptic gap between neurons
8. Medulla: the base of the brainstem; controls blinking and breathing
9. Reticular Formation: a nerve network in the brainstem that plays an important role in controlling arousal
10. Thalamus: it directs messages to the sensational receiving areas in the cortex and transmits replies to the cerebellum and medulla; the brains sensory switchboard, located on top of the brainstem;
11. Cerebellum: the little brain attached to the arouse of the brainstem; it helps coordinate voluntary movement and balance
12.
Limbic dodging: a doughnut-shaped system of neural structures at the sharpness of the brainstem and cerebral hemispheres; associated with emotions much(prenominal) as fear and agression and drives such as those for food and sex
13. Amygdala: two almond-shaped neural clusters that are components of the limbic system and are linked to emotion
14. Hypothalamus: helps arrange the endocrine system via the pituitary gland, and is linked to emotion; a neural structure lying below the thalamus; it directs several precaution activities,
15. Cerebral Cortex: the intricate fabric of interconnected neural cells that covers the cerebral hemispheres; the bodys ultimate control and information-processing...If you want to get a full essay, order it on our website: Orderessay
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