3.6-3.8 Flashcards
taste receptor cells in mouth; responsible for sense of taste.
Taste buds
the sense of a taste.
Gustation
Five Basic Tastes
Sweet, sour, salty, bitter, brothy
sense of smell
Olfaction (Olfactory Sense)
areas of the brain located just above the sinus cavity and just below the frontal lobes that receive information from the olfactory receptors (at least 1,000 olfactory receptors)
Olfactory Bulbs
The body senses consisting of the skin senses, the kinesthetic sense, and the vestibular senses.
Somesthetic Senses
soma
body
esthetic
feeling
the sensations of touch, pressure, temperature, and pain.
skin senses
pain signals must pass through a “gate” located in the spinal cord.
Gate-control theory
sense of the location of body parts in relation to the ground and each other.
Kinesthetic sense
the sensations of movement, balance, and body position sensory conflict theory an explanation of motion sickness in which the information from the eyes conflict with the information from the vestibular senses, resulting in dizziness, nausea, and other physical discomforts.
Vestibular senses
the method by which the sensations experienced at any given moment are interpreted and organized in some meaningful fashion.
Perception
the tendency to interpret an object as always being the same actual size, regardless of its distance.
Size Constancy
the tendency to interpret the shape of an object as being constant, even when its shape changes on the retina.
Shape Constancy