Test 6 anatomy physiology oooooooooo
Contain neural receptors for the sense of smell
Form the basement membrane of the olfactory epitelium
Are sensitive to aromatic molecules in the air
Produce a pigmented mucus covers olfactory epithelium
Form olfactory bulb
Decussate at the level of mamillary bodies
Are subjected to central modification by several areas of brain
Carry impulse fot the olfactory cortex
Are the only sensory pathways to reach teh cerebral cortex without first synapsing in the thalamus
Exibit a considerable amount of convergence
Provides route for blood vessels n lyphatic that supply tissue
Regulates amount of light entering the eye
Secretes and reabsorbs the aqueous humor
Contains pain receptors
Controls the shape of the lens
Contains the lens
Helps to stabilize eye and give physical support retina
Contains blood vessels nourish retina
Located between the lesn n iris
Replaced at eh rate of 20% year
Pupillary constrictor muscles
Papillary dilator muscle
Ciliary muscle
Iris
Aqueous body
Red
Blue
Green
White
Black
Auditory ossicles
Cochlea
Oval window
Round window
Typanic membrane
1 6 5 2 4 3
3 6 5 2 1 4
6 3 5 2 1 4
3 6 5 1 2 4
1 3 4 5 6 2
Approximately half fo the fibers in each optic nerve corss opposit sides of the brain
Fibers of teh optic nerve synaps at teh lateral geniculates
Image that is formed on the retina is inverted
Depth of perception is improved when one eye is closed
Visual cortex of the brain contain sensory map
Frequency of sterocilia vibration
Number of row of hairs cells
Regioon of inner ear that is stimulated
Movement of perilymph choclear duct
Frequency of vibration of tectorial membrane
2 4 1 6 5 3
2 4 6 3 5 1
2 1 4 5 5 3
2 4 6 1 5 3
2 5 4 6 1 3
Be very loud
Be very soft
Be high pitched
Be low pitched
B n D
Gravitational pull
Linear acceleration
Horizontal rotation of head
Vertical rotation
Angular rotation
Water magnifies image - denser than lens
Light moves more sltowly through the water
Dive mask refracts lifht before it reaches the cornea and the extra refraction causes image to appear closer and larger
The cornea does not function in water n the light is not regracted as much
Light waves are scattered by the water before reaching the eye
Constantly see colors
Visual acuity
Blindenss would result
Able to see dim light
Cells would not be able to produce nuerotransmitters
Spicy
Salty
Bitter
Sweet
Sour
Pitch
Frequency
Amplitude
Wavelength
Speed
Basilar mem
Vestibular
Typanic
Tectorial
Crista
Cone
Rod
Amacrine
Bipolar
Corneal
Emmetropia
Accomodation
Refraction
Myopia
Diplopia
Sodium
Potassium
Chloride
Calcium
Magnesium
Clylic gmp is produced
Rod cells release a sudden flood of glutamic acid
All bipolar cells become hyperpolarized
Retinal and opsin dissociate from each other
Sodium ions diffuse
Depth perception
Color vision
Vision in dim light
Accomodation near vision
Choclea
Semicircular canals
Typmanic memb
Vestibule
Lacrimal gland
Ciliary gland
Conjunctiva
Tarsal gland