![Ear to Auditory Cortex](http://s1.studyres.com/store/data/008570462_1-74d7063f220f942040da89fb80e9c572-300x300.png)
Primary visual cortex
... -perform length summation (they have bigger responses with increasing bar length up to some limit, at which point the response reaches a plateau). ...
... -perform length summation (they have bigger responses with increasing bar length up to some limit, at which point the response reaches a plateau). ...
Slide 1
... FIGURE 25.14 Rate level function for an auditory nerve fiber in response to tone bursts without (solid lines) and with (dashed lines) electrical stimulation of olivocochlear (OC) neurons. (A) With tone bursts alone, the discharge rate rises with sound level until it reaches a maximumand no longer i ...
... FIGURE 25.14 Rate level function for an auditory nerve fiber in response to tone bursts without (solid lines) and with (dashed lines) electrical stimulation of olivocochlear (OC) neurons. (A) With tone bursts alone, the discharge rate rises with sound level until it reaches a maximumand no longer i ...
Cell Types and Physiology in the CANS
... (These are the two primary acoustic cues for localizing sounds) ...
... (These are the two primary acoustic cues for localizing sounds) ...
Sound waves enter through the: Aurical (pinna) To the External
... Which Vibrates the Perilymph of Scala Vestibuli Causing the Vestibular membrane to vibrate at the same frequency & simultaneously ...
... Which Vibrates the Perilymph of Scala Vestibuli Causing the Vestibular membrane to vibrate at the same frequency & simultaneously ...
multiple choice
... 1) REM sleep is inhibited by A) increased activity of neurons within the locus coeruleus. B) increased activity of peribrachial neurons. C) increased activity of neurons within the raphe nucleus. D) decreased activity of neurons within the thalamus. E) A and C are correct. 2) Although the amygdala i ...
... 1) REM sleep is inhibited by A) increased activity of neurons within the locus coeruleus. B) increased activity of peribrachial neurons. C) increased activity of neurons within the raphe nucleus. D) decreased activity of neurons within the thalamus. E) A and C are correct. 2) Although the amygdala i ...
File - Dr. Jerry Cronin
... • The cell bodies of the sensory neurons are located in the spiral ganglia. Nerve impulses pass along the axons of these neurons, which form the cochlear branch of the vestibulocochlear (VIII) nerve ...
... • The cell bodies of the sensory neurons are located in the spiral ganglia. Nerve impulses pass along the axons of these neurons, which form the cochlear branch of the vestibulocochlear (VIII) nerve ...
feel
... A car is just a car, and there are many brands that all can get you reliably from point A to point B. In every class of products, from soft drinks to website hosting companies, there are many comparable choices in every category. So how do companies and advertising agencies work to get you to buy th ...
... A car is just a car, and there are many brands that all can get you reliably from point A to point B. In every class of products, from soft drinks to website hosting companies, there are many comparable choices in every category. So how do companies and advertising agencies work to get you to buy th ...
Chapter 6
... Three types of receptors (nociceptors) - mechanical, thermal, polymodal. All are naked nerve endings and do not adapt. All can be sensitized by prostaglandins (increase pain). Prostaglandins derived from lipid bilayer of membrane released from damaged tissues Mechanical (crushing, cutting, pinching) ...
... Three types of receptors (nociceptors) - mechanical, thermal, polymodal. All are naked nerve endings and do not adapt. All can be sensitized by prostaglandins (increase pain). Prostaglandins derived from lipid bilayer of membrane released from damaged tissues Mechanical (crushing, cutting, pinching) ...
PSYCHOLOGY (8th Edition) David Myers
... Frequency theory: The rate of nerve impulses traveling up the auditory nerve matches the frequency of a tone; enabling us to sense its pitch. Best explains how we sense low pitches. Place theory: links the pitch we hear with the place where the cochlea's membrane is stimulated. Best explains how we ...
... Frequency theory: The rate of nerve impulses traveling up the auditory nerve matches the frequency of a tone; enabling us to sense its pitch. Best explains how we sense low pitches. Place theory: links the pitch we hear with the place where the cochlea's membrane is stimulated. Best explains how we ...
Depth perception - Bremerton School District
... Frequency theory: The rate of nerve impulses traveling up the auditory nerve matches the frequency of a tone; enabling us to sense its pitch. Best explains how we sense low pitches. Place theory: links the pitch we hear with the place where the cochlea's membrane is stimulated. Best explains how we ...
... Frequency theory: The rate of nerve impulses traveling up the auditory nerve matches the frequency of a tone; enabling us to sense its pitch. Best explains how we sense low pitches. Place theory: links the pitch we hear with the place where the cochlea's membrane is stimulated. Best explains how we ...
01 - ALCA
... Perilymph vibrations from sound waves move the tectorial membrane Hair cells are bent by the membrane Length of the fibers in the basilar membrane “tunes” specific regions to vibrate at specific frequencies An action potential starts in the cochlear nerve. Continued stimulation can lead to adaptatio ...
... Perilymph vibrations from sound waves move the tectorial membrane Hair cells are bent by the membrane Length of the fibers in the basilar membrane “tunes” specific regions to vibrate at specific frequencies An action potential starts in the cochlear nerve. Continued stimulation can lead to adaptatio ...
Research Methods Lec 6
... Animal free to make response at any time DV = rate of responding (responses/unit time) Cumulative responses Cumulative recorder Interpret graphs of data Small-n design ...
... Animal free to make response at any time DV = rate of responding (responses/unit time) Cumulative responses Cumulative recorder Interpret graphs of data Small-n design ...
Unit One: Introduction to Physiology: The Cell and General Physiology
... a. As sound becomes louder, the amplitude of vibration of the basilar membrane and hair cells also increases so that the hair cells excite the nerve endings at more rapid rates b. Causes more and more hair cells on the fringes to ...
... a. As sound becomes louder, the amplitude of vibration of the basilar membrane and hair cells also increases so that the hair cells excite the nerve endings at more rapid rates b. Causes more and more hair cells on the fringes to ...
Sensory Organs
... and the centrally located nerve cell body of that axon. Convert different types of energy into nerve signals (sound, light, thermal, chemical, and mechanical). Generally receptors are specific and only respond to one form of energy. ...
... and the centrally located nerve cell body of that axon. Convert different types of energy into nerve signals (sound, light, thermal, chemical, and mechanical). Generally receptors are specific and only respond to one form of energy. ...
Textbook PowerPoint
... Inside the organ of Corti are tiny hair cells that act as sensory receptors for hearing. Stimulation of these receptors produces auditory signals that are transmitted to the brain through the auditory nerve. The brain pools the information from thousands of these cells to create the perception of s ...
... Inside the organ of Corti are tiny hair cells that act as sensory receptors for hearing. Stimulation of these receptors produces auditory signals that are transmitted to the brain through the auditory nerve. The brain pools the information from thousands of these cells to create the perception of s ...
The misunderstood misophonia - American Academy of Audiology
... the misophonia subjects. Reduced N1 responses have been found in various psychological disorders including schizophrenia (Hall, 2007). The study seems to have two major limitations. First, a number of the misophonia subjects were taking psychotropic medications at the time of data collection. Also, ...
... the misophonia subjects. Reduced N1 responses have been found in various psychological disorders including schizophrenia (Hall, 2007). The study seems to have two major limitations. First, a number of the misophonia subjects were taking psychotropic medications at the time of data collection. Also, ...
notes
... The auditory canal is lined with specialized sweat glands that produce ear wax, that traps foreign particles and prevents them from entering the ear. ...
... The auditory canal is lined with specialized sweat glands that produce ear wax, that traps foreign particles and prevents them from entering the ear. ...
Memory Capacity of a Hebbian Learning Model with Inhibition
... It has been shown that for a general discrete Hebbian-type learning model, when all parameters governing the stochastic learning process are fixed, the storage capacity of the model to learn a stream of uncorrelated stimuli is as low as O(log N), where N is the number of neurons in the network. If t ...
... It has been shown that for a general discrete Hebbian-type learning model, when all parameters governing the stochastic learning process are fixed, the storage capacity of the model to learn a stream of uncorrelated stimuli is as low as O(log N), where N is the number of neurons in the network. If t ...