17. Nervous System & Endocrine Terminology Flashcards
Cerebell
Cerebellum
Cerebr
Cerebrum
Encephal
Brain
Medull
Medulla oblongata
Myel
Spinal cord
Neur
Nerve
Receptor
sensory structures that detect changes in the internal or external environment
Effector
target organs whose activities change in response to neural commands
Baroreceptors (BP)
blood vessels, HR, Q (CO)
Osmoreceptors
kidneys (renin), adrenal gland (aldosterone), pituitary gland (ADH), brain (thirst sensation)
Chemoreceptors
lungs (respiration rate for pH regulation)
Thermoreceptors
hair, skin, sweat glands, skeletal muscle, blood vessels
afferent
towards
efferent
away
CNS
central nervous system, brain and spinal cord
PNS
peripheral nervous system, body
Autonomic nervous system
involuntary responses
somatic nervous system
voluntary responses
motor
movement
sympathetic nervous system
fight or flight
parasympathetic
rest and digest
TBI
traumatic brain injury
soma
cell body
aesthesia
sensation
neurotransmitter
chemical messenger
mening/o
meninges
CSF
cerebrospinal fluid
hypothalamus
hormones - homeostasis
thalamus
sleep
ataxia
loss of, no coordination