bio 252 Exam 3 Questions with Correct Answers
The conscious or subconscious awareness of changes in the external or internal environment
sensation
The conscious interpretation of sensations performed mainly by the cerebral cortex
perception
The ability to no longer perceive sensations due to prolonged exposure adaption
Free nerve endings: types of sensation detected: Pain, temperature, tickle, itch
Encapsulated nerve endings: types of sensation detected Used to detect pressure,
vibration, and some touch
location of Interreceptor cytoplasm of a cell
-internal enviornment
location of Exteroceptors outside the body; skin
sensing external environment; hearing, vision, smell, taste
location of Proprioceptors muscles, tendons, and joints
, Thermoreceptors temperature changes
Photoreceptors light
Nociceptors pain
Chemoreceptors chemical changes
Mechanoreceptors physical distortion
pathway for smell (olfaction) -Olfactory Chemoreceptor cells
-olfactory nerve
-Olfactory bulb
-olfactory tracts
-limbic system
-temporal and frontal lobes
what cell produces mucus that is used to dissolve molecules so that the transduction may occur
Olfactory receptor cells
what cell is used for physical support/ nourishment supporting cells
The conscious or subconscious awareness of changes in the external or internal environment
sensation
The conscious interpretation of sensations performed mainly by the cerebral cortex
perception
The ability to no longer perceive sensations due to prolonged exposure adaption
Free nerve endings: types of sensation detected: Pain, temperature, tickle, itch
Encapsulated nerve endings: types of sensation detected Used to detect pressure,
vibration, and some touch
location of Interreceptor cytoplasm of a cell
-internal enviornment
location of Exteroceptors outside the body; skin
sensing external environment; hearing, vision, smell, taste
location of Proprioceptors muscles, tendons, and joints
, Thermoreceptors temperature changes
Photoreceptors light
Nociceptors pain
Chemoreceptors chemical changes
Mechanoreceptors physical distortion
pathway for smell (olfaction) -Olfactory Chemoreceptor cells
-olfactory nerve
-Olfactory bulb
-olfactory tracts
-limbic system
-temporal and frontal lobes
what cell produces mucus that is used to dissolve molecules so that the transduction may occur
Olfactory receptor cells
what cell is used for physical support/ nourishment supporting cells
