NURS319 Exam 2 - EYES With Verified Solutions
what is the palpebral fissue?
elliptical open space between eyelids
what is the canthus
corner of eye, angle where lids meet
inner canthus: caruncle is small fleshy mass containing sebaceous glands
what is the conjunctiva
transparent protective covering of the eye
palpebral lines the lids
bulbar overlies the eyeball
what is the cornea
clear, transparent cover that protects the iris and pupil
what is the lacrimal apparatus
provides irrigation to the eye
the extraocular muscles consist of four straight or ________ muscles
rectus muscles
superior, inferior, lateral, medial
the extraocular muscles consist of two slanting or ________ muscles
oblique muscles
superior, inferior
the extraocular muscles consists of six muscles that attach eyeball to its _________ and
directs _____________
norbit; eye movement
what is the palpebral fissue?
elliptical open space between eyelids
what is the canthus
corner of eye, angle where lids meet
inner canthus: caruncle is small fleshy mass containing sebaceous glands
what is the conjunctiva
transparent protective covering of the eye
palpebral lines the lids
bulbar overlies the eyeball
what is the cornea
clear, transparent cover that protects the iris and pupil
what is the lacrimal apparatus
provides irrigation to the eye
the extraocular muscles consist of four straight or ________ muscles
rectus muscles
superior, inferior, lateral, medial
the extraocular muscles consist of two slanting or ________ muscles
oblique muscles
superior, inferior
the extraocular muscles consists of six muscles that attach eyeball to its _________ and
directs _____________
norbit; eye movement