kahoot 4 second test Flashcards
function for the glial cell in nervous system
support, nurish, protect-neuron
what scan require injection of radioactive substance to determine metabolic activity in brain
PET
broca’s area main function
control language production
amygdala-hippo-hypo, concerned with emotion are apart of what system
limbic system
nerve network that plays a role on arousal
reticular formation
corpus callosum function
rely messages between two halves of brain
what lobe receives sensory input for touch and body position
parietal
which neurons , located in CNS communicate between sensory neurons
interneuron
controls heartbeat and breathing
medulla
major inhibitory neurotransmitter
GABA
what gland produces melatonin
pineal
similar to morphine
endorphins
gland that regulates growth and other endocrine glands
pituitary
what area of the brain controls language comp. in the left temporal lobe
wernicke area
increase or decrease neurons
-agonist
-antagonist
-increase
-decrese/block
neurotransmitter linked to parkinson’s disease and schizophrenia
dopamine
depletion of which neurotransmitter are most closely associated with symptoms of alzheimer’s
acetycholine
REM sleep is deepest sleep because muscles are ____but the other body systems are ____
-relaxed
-active
neurotransmitters with short supply of ____ =fatigue, depressed mood, loss of appetite
serotonin
what test is where people have electrodes attached to their scalp to collect data from brain waves
Electroencephologram
biological clock that operates to adjust functions from night to day
circadian rhythm
which division of nervous system produces the startle response
Sympathetic
communicates with pituitary gland, which in turn controls the endocrine system
hypothalamus
T or F -body temp is affected by circadian rhythm
true
brain waves recorded during REM are most similar to waves when you are ___
awake
what device is used to measure brain waves during sleep
EEG
what stage- feelig of falling
1-NREM 1
problems falling or staying asleep
insomnia
the tendency for REM sleep to increase following REM sleep deprivation
REM bound
sensory neurons aka_____
afferent neurons
reabsorption of neurotransmitters back into the sending neuron is called ____
reuptake
