Anelec finals part 3 Flashcards
Stimulation of semicircular canals in motion
Motion sickness
The number of cycles per second measured in hertz
Pitch
normal range of human hearing hertz is?
20-20,000 hertz
Largest, least numerous, circular, about 12, very large, form and inverted V-shaped, 100-200 taste buds
Vallate papillae
Small red dots, musgroom shaped, taste buds (middle portion)
Fungiform
Most numerous, entire surface of the tongue, pointed, threadlike structures
Filiform
Most sensitive, at lateral margins of the tongue
Foliate
Taste
taste buds, and papillae
hearing and balance 3 parts
External, middle, inner
(Vestibule) evaluate position of the head relative to gravity
Static labyrinth
(Semicircular canals) evaluate changes in the direction and rate of head movements
Kinetic labyrinth
Physiology: volume
Loudness, measured in decibels
(?%) of all sensory receptors are in the eyes
70%
The wall of the eye is composed of three tissue layers, or tunics
Fibrous, vascular and nervous
Nervous: Innermost
Retina
Vascular: Middle
Choroid, ciliary body, iris
Fibrous: outermost
Sclera and cornea
5 primary taste
Sweet, salty, sour, bitter, umami
sweet
Anterior
salty
Anterior lateral
sour
Medial lateral
bitter
Posterior, higher sensitivity
Japanese term-savory
umami
General senses
Somatic & visceral senses
Special senses
smell, taste, sight, hearing, balance
5 types of sensory receptors
Mechanoreceptors, chemoreceptors, photoreceptors, thermoreceptors. nociceptors
Seven primary classes of odors
camphoraceous, musky, floral, pepperminty, ethereal, pungent, putrid
you notice the air smells tasty
Inferomedial temporal lobe
you taste the salty spray in air
Inferior parietal lobe
You see large waves and the movement of your friend falling off his surfboard
Medial occipital lobe
You hear the roar of the waves and your friend’s laugh
Temporal lobe
You are aware that you are sitting up on your towel
Parietal lobe