Unit 6 Roots Flashcards
acous, acusis
Hearing
aden
Gland
aer
Air
ambly
Blunted
ambul
Moving around
ampulla
Flask with long; narrow neck
aneurysm(os)
Dilation of a artery
angio
Vessel
anxio
Anxiety
arachn(Id)
Spider
arter, arterio
Artery
asthen
Weakness
athero
encysted tumor
audio
Sound
audit
Hearing
aur
Sound
aut(os)
Self
axo(n), axon
Nerve cell structure that carries a signal over a long distance
basi(s)
Base(of the midbrain)
blephar/o
Eyelid
brain
Brain
cataract
Cloudiness
caud(a)
Tail
central
In the center
cephal/o
Pertaining to the head
cereb, cereb/o
Brain
chemo
Chemical
chor(ion)
Membrane
clonus
Violent shaking
cochlea
Snail’s shell
conjunctiva
Joining(the eyelids and globe of the eye
convuls(e)
Jerking movement
corn(u)
Horn
cortex, cortico
Outside of a multilayered structure
cran/i/o
Head; skull
cycl/o
Circle; ciliary body which forms a circle around the inside of the eyes
cysticerus
Larva stage of some tapeworm
cyst/o
Fluid filled space
dacry/o
Tear drop
decussate
Make a shape like the letter x
dendr/o
Tree
depress
Push down
derm/a derm/at
Skin
duct
Pipe
dura
Tough
ectasis
Dilation
edema
Swelling
electro
Retaining to electricity
embol
Arterial blockage
emulsion
Mixture with large particular size
encephal/o
Brain
ependyma
Lining of the ventricles
esthes
Feeling
exter(I)o(r)
Outside
externa
Outside
fascia
Sheet of fibers
fer(re)
Carry; move
front
Front
gangl, gangl/i
Cluster of nerve cell bodies
geminus
Twins
gen
Birth
glaucoma
Increasing pressure in eye
glia, gli/o
Glue
glosso
Tongue
glyc/o
Sugar
gnos
Knowing
gustat(e)
Taste
gyrus
Elevation or bump on the brain
(H)em(e), hem, heme, hemo, hemat
Blood
homunculus
Map of the body on the brain surface
hydro
Water
hypno
Sleep
ictus
Seizure, sudden, unexpected Illness
idios
Self
insula
Island
ir(is), irid(es), irido
Iris
isch
Keep back
kerat/o
Horn
kine/t
Movement
labyrinth
Maze
lacrim
Crying; tears
laryng/o
Voice box
leps(is)
Seizure; grasp
lex(is)
Reading
ligand
Signaling molecule or drug that binds a receptor
lir(a)
Staying on track
lith
Stone
lob, lobo
Large region of the brain; roundish structure
lymph
Here; the fluid inside the inner ear chambers
mechano
Mechanical
medulla
Inside of a multilayered structure
mening, meningi, meningo
Coverings of the brain
mens, ment
Mind
metr
Measurement
motor
Movement
my(ein)
Pupil constriction
myc
Fungus
mydriasis
Pupil dilation
myel/o
Spinal cord
myo
Muscle
myring/o
Eardrum
narco
Sleep
nas/o
Nose
neur/o
Nervous system
noci
Harmful; noxious
nom
Name
nucle
The center of something
nystagmus
Nodding or jerking back and forth
occipit
Back of the head
ocul/o
Eye
op, ops, opt/o
Eye; vision
ophthalm/o
Eye; vision
orexis
Desire
osme
Smell
oste/o
Bone
ot/o
Ear
propagate
Reproduce; breed
papilla
Nip
paresis
Weakness
pariet
Side of the head
path(os)
Feeling
phac/o, phak
Lens
pharmaco
Pertaining to drugs
phas
Speaking
phon
Sound
phor
Carrier
phot/o
Light
phren
Skull; mind
physi
Function
plas
Something molded
pleg
Stroke; weakness
plex
Woven
pol(e), polar
One end of a round object
polio
Degeneration of myelin
presby
Elder; old person
propri(us)
Understanding of one’s own body position
prosop
Face
pseudo
False
psych/o
Mind
py/o
Pus
(re)ceptor, receptor
A protein on the surface of a cell that turns a chemical on the outside to a signal on the inside of the cell
retin/a retin/o
Net; the receptive surface of the eye
rhin/o
Nose
saccule
Small sac
salping/o
Tube
sciatic
Nerve of the buttocks and thigh
scler/a, scler/o
Hard (white of the eye)
scot
Darkness; blindness
soma
Body
somn/o
Sleep; drowsiness
sono
Sound
spin(e)
Spinal column
stigma
Wound; point
stimulus
Something which initiates an action
sulcus
Groove in the brain
synapse
Contact between a nerve cell and its target
syncope
Fainting
tempor
Side of the head around the ear
therm/o
Temperature
thromb/o
Clot
tinnitus
Jingling or ringing noise
tox
Poison
transmit
Carry along
trop
Turning toward
tympan/o
Eardrum
utricle
Bag
varicos(e)
Dilation; enlargement
vascul
Little vessel
vertigo
Spinning sensation
vestibul/o
Inner ear structure controlling balance