Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
41 Cards in this Set
- Front
- Back
produces tears |
lacrimal gland |
|
clear outer layer of eye, no blood vessels |
cornea |
|
white part of eye. very strong because it has muscles pulling on it to move the eye |
sclera |
|
dark brown under the white. very vascular |
choroid |
|
dark from front of eye |
ciliary body |
|
behind the pupil. focuses the light |
lens |
|
colored part of eye |
iris |
|
dark part of eye. lets light in. smooth muscle |
pupil |
|
inner layer after choroid |
retina |
|
primary focus area in the back, center of eye |
fovea centralis |
|
blind spot, end of optic nerve |
optic disc |
|
veins at end of eye |
optic nerve |
|
between cornea & leans front part of eye filled with what liquid? |
anterior chamber filled with aqueous humor: provides nourishment |
|
back part of eye, empty area filled with what gelatinous mass? |
vitreous chamber filed with vitreous humor |
|
outside of ear |
pinna |
|
ear canal/tunnel |
external auditory canal |
|
end of ear canal ear drum |
tympanic membrane |
|
hammer bone in ear |
malleus |
|
scapula connected with trunk |
incus |
|
triangle bone at the end |
stapes |
|
oval shaped |
oval window |
|
round shaped |
round window |
|
snail part |
cochlea |
|
upper space of cochlea |
vestibular duct |
|
middle space |
cochlear duct |
|
bottom space |
tympanic duct |
|
in cochlear duct. contains hair cells |
spinal organ |
|
on top of basilar membrane |
hair cells |
|
on top/coming out of hair cells |
sterocilia |
|
above sterocilia. never moves |
tectorial membrane |
|
under hair cells |
basilar membrane |
|
connected to cochlea |
cochlear nerve |
|
connects ear to throat |
eustachian tube |
|
connects cochlea & semicircle canals |
vestibule |
|
closest to cochlea |
saccule |
|
closer to semicircular canal |
utricle |
|
outer part of rings |
semicircular canal |
|
gray inside rings |
semicircular duct |
|
at the end of semicircular duct |
ampulla |
|
on ring sisde |
vestibular nerve |
|
both vestibular & cochlear nerves |
vestibulocochlear nerve |