The Senses Flashcards
5 senses
Sight, smell, touch, hear, taste
Outer layer of the eye refracts light to focus on posterior eye
Cornea
White of the eye
Sclera
Middle layer of the eye contains pigment
Choroid
Inner layer of the eye that contains rods and cones
Retina
Part of the eye that cures the sclera and lines the eyelid
Conjunctiva
Section of the eye behind the pupil
Lens
Fluid in front of the lens
Aqueous humor
Fluid behind the lens
Vitreous humor
Transfers light rays from brain to rods and cones
Optic nerve
The pinna allows sound waves to enter the ear
Auricle
Tunnel from the auricle to the middle ear
Auditory canal
Inner ear eardrum
Tympanic membrane
Small inner ear bones
Ossicles
Tube that goes from inner ear to pharynx
Eustachian tube
Structure that conducts sound waves
Cochlea
Located in nasal cavity
Olfactory sense receptors
Located on anterior region of tongue
Tastebuds
Condition where refractive surfaces if the eye aren’t equal
Astigmatism
Eyelid inflammation
Blepharitis
Hyperopia
Farsightedness
Keratoplasty
Surgical repair of the cornea
Lacrimal
Related to tears
Myopia
Nearsightedness
Otoscope
Instrument to examine the ear
Tinnitus
Ringing in the ears
Vertigo
Dizziness
Strabismus
Cross eyed
Conjunctivitis
Pink eye
Rapid involuntary eye movements
Nystagmus
Clouding of the lens due to protein aggregate accumulation
Cataracts
Congenital absence of the external auditory canal
Aural atresia
Otitis externa
Swimmers ear