Lab quiz 5 Flashcards
gustatory sense
chemical - taste
gustatory cells in taste buds (dorsum of tongue)
olfactory sense
chemical - smell
olfactory epithelium (nasal passageways, superior nasal conchae)
visual sense
electromagnetic radiation - vision
rods & cones in retinas
equilibrium
inertia - movement/balance
hair cells (stereocilia) in crista within semicircular canals of inner ear
auditory sense
vibration - hearing
hair cells (stereocilia) within Organ of Corti (cochlea of inner ear)
hair-like
cili
top surface
dorsi
within
endo
tongue 1
gloss
tongue 2
ling
below
infra
between
inter
within
intra
nerve
neuro
slanting
obli
eye
oculo
surronding
peri
far
presby
above
supra
pulley
troch
superior rectus m
elevate
inferior rectus m
depress
lateral rectus m
lateral/abducts
medial rectus m
medial/adducts
superior oblique m
depress/abduction
inferior oblique m.
elevate/abduction
function of the conchae/meati in the nasal passage
to increase surface area, to allow warming, humifying & filtering of air, and preserve olfactory epithelium
what types of epithelium cover the nasal conchae
superior - olfactory
middle - respiratory
inferior - respiratory
why does the nose run when it is cold or windy
the cold, dry air irritates nasal lining causing nasal glands to produce more mucous in an attempt to moisten the lining
trace the passage of tears
lacrimal gland
lacrimal duct
across conjunctiva
lac puncta
lac canaliculi
lac sac
nasolac duct
inferior nasal meatus
vibration structure path
auricle (pinna)
external acoustic meatus
tympanic membrane
malleus
incus
stapes
oval window
vestibular & tympanic ducts
cochlear duct
basilar membrane & stereocilia
stapedius m
stabilizes/supports stapes & dampens vibrations from loud sounds by stiffening ossicular chain
tensor tympani m
places tension across eardrum & helps dampen ear ossicle vibrations and reducing amplitude of sound
pinna
collects sound & directs into external acoustic canal
cluster for gravity detection/acceleration
maccula
cluster for head movement
crista within ampulla
cluster for hearing
organ of corti
which parts of the eye focus on an image on the retina
cornea - refracts light into lens
lens - accommodates light to focus
fibrous tunic (outermost)
sclera - attachment site for extrinsic muscles, elastic/mechanical support for globe
cornea - refracts light onto lens
vascular tunic (middle)
choroid - nourish retina, absorbs stray light
ciliary body - suspends lens
iris - separates anterior cavity into ant/post chambers, controls pupil diameter
neural tunic (innermost)
retina - contains photoreceptors that convert light into neural signals
gravity
inertia - acceleration/position
sterocilia in maculae within utricles/saccules of inner ear
spider
arach
membrane
meninx
back of
occ
extension of shoulder
axillary and radial n.
flexion of shoulder
axillary and musculocutaneous n.
extension of elbow
radial n.
flexion of elbow
musculocutaneous and radial *
extension of wrist
radial
flexion of wrist
ulnar and median
extension of hip
gluteal and tibial n.
flexion of hip
femoral and gluteal *
extension of knee
femoral
flexion knee
common fib, tibial and femoral *
extension of ankle
deep fibular
flexion of ankle
tibial and superficial fibular
pulley
trochlea
hip
sciati
be ashamed
puden
diaphragm
phren
to occlude
obtur
neck
cerv
upper arm
brachi
top surface
dorsi