Functions
Structures
CNS
Pathologies
PNS
100
information gathered about internal/external changes
What is sensory funtion
100
phagocytize microorganisms in CNS
What is microglia
100
frontal ,parietal, temporal
What is lobes of the brain
100
victim loses consciousness, and can break
What is siezure (tonic-clonic/grand mal)
100
respond to touch and pressure
What is mechanoreceptors
200
supporting cells
What is neuroglia (name 3)
200
"white: substance that speeds up impulses
What is myelin (what makes it)
200
cerebrum, brain stem, cerebellum, diencephalon
What is regions of the brain
200
brain swells from head injury
What is cerebral edema
200
will be activated if you step on a tack
What is nociceptor
300
takes impulses to CNS
What is function of sensory neurons
300
transmits nerve impulses away from cell body
What is axon
300
this substance regulates sleep and wake cycles
What is melatonin (where does this come from)
300
brain tissue dies due to blocked cerebral artery
What is CVA (stroke)
300
ability to identify different tastes
What is quality discrimination
400
carries info to and from CNS
What is PNS
400
junction between 2 neurons
What is synapse (where else can we find this)
400
contains reflex centers for heart rate, swallowing, breathing
What is brain stem(medulla oblongata)
400
brain degeneration leads to dementia
What is Alzheimer's
400
increases your heart rate in a dangerous situation
What is sympathetic division of ANS
500
activate effectors- muscles or glands
What is motor functin
500
collection of myelinated fibers
What is white matter
500
sensory area for awareness of odor
What is olfactory
500
results in total motor and sensory loss inferior to the cut
What is transection of spinal cord
500
dual innervation
What is opposite effects of SNS and PSNS
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