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| Functions of the nervous system |
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To receive impulses from the sensory network
To interpret such impulses
To convey responses to impulses |
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| Damage to the optic nerve cuased by pressure of liquid |
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| Hardening and clouding of the lens |
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| lack of all three types of cones |
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| Infection of the conjuntiva |
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| irregularity of the lens due to irregularity in the eye |
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| involved in sound transmition only |
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| is also involved around in sound transmittion only |
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| contains receptors that transit into the brain |
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.causes vitrations of the eardrum then the ossides followed by the oval window causing fluid in the ear to move
.this fluid stimulates movement of hair cells in the organ of cont
.These receptors transmit impulses to the auditory nerve to the brain |
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| something interfers with sound travel |
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| due to degeneration or damge to receptors cochler nerve or neurons |
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| mostly this is neurological and can be treaded |
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| sudden sense of dizziness due to movement of liquid in the ear. |
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| controlled by chemoreptors (olfactory receptors) |
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| .controlled by chemoreceptors (sweet,bitter,sour, salty) |
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| .controlled by mechnoreceptors |
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| Why does food taste bad when you have a cold? |
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| A reduced ability to smell (hyposmia) and loss of smell (anosmia) are the most common disorders of smell and taste. |
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| Forms a myelin sheath around the axon |
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| The neuron processes that normally recieve incoming stimuli |
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| Collections of nerve cell bodies inside the CNS are called |
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| A mass of white lipid material that insulates the axon |
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| A neuron with a cell body located the CNS who primary funcinto is connecting other nuerons is called a(n) |
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| An action potential is essential for |
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| Never impulse propagation |
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