Term
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Definition
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Term
| Posterior lateral tongue region |
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Definition
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Term
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Definition
| Location of Sweet/Umami taste |
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Term
| Tip and anterior lateral region of the tongue |
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Definition
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Term
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Definition
| Threshold for salty (NaCl) |
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Term
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Definition
| Threshold for sweet (sucrose) |
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Term
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Definition
| Threshold for bitter (quinine) |
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Term
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Definition
| Threshold for bitter (strychnine) |
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Term
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Definition
| Threshold for sour (citric acid) |
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Term
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Definition
| age when taste buds begin to decline |
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Term
|
Definition
| percent of taste buds on foliate |
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Term
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Definition
| percent of taste buds on fungiform |
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Term
|
Definition
| percent of taste buds on circumvallate |
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Term
| Where are the most taste buds located on the tongue? |
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Definition
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|
Term
| posterior medial region of the tongue |
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Definition
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Term
| posterior lateral region of the tongue |
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Definition
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Term
| anterior lateral region of the tongue |
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Definition
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Term
|
Definition
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Term
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Definition
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Term
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Definition
| can be perceived as a separate taste |
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Term
|
Definition
| percent of medium tasters |
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Term
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Definition
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Term
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Definition
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Term
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Definition
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Term
| increased perception of bitter taste (ie PROP, PTC) |
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Definition
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Term
| strong aversion to essential flavonoids like brussel sprouts, kale |
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Definition
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Term
| Amiloride-sensitive Na channel |
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Definition
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Term
|
Definition
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Term
| TRP channel is similar to |
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Definition
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Term
| T2R / Gustducin / PLC / IP3 / TRPM5 channel |
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Definition
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Term
|
Definition
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|
Term
| neurons go to specific areas for type of taste and location of taste |
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Definition
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Term
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Definition
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Term
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Definition
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Term
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Definition
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Term
| Taste buds --> (one of three nerves and ganglion) --> ? |
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Definition
| gustatory area of solitary nucleus |
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Term
| Taste buds --> (one of three nerves and ganglion) --> Solitary nucleus --> ? |
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Definition
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Term
| Taste buds --> (one of three nerves and ganglion) --> Solitary nucleus --> VPM -> ? |
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Definition
| gustatory cortex (ant insula-frontal operculum) also called the postcetral parietal cortex |
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Term
| compared to a rat we have very _____ olfactory receptor cells and a ______ area of olfatory epithelium |
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Definition
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Term
| is a G protein coupled receptor |
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Definition
| oderant receptor proteins |
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Term
| mice have 1500 expressed oderant receptor protein genes humans only have |
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Definition
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Term
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Definition
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Term
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Definition
| Na/Ca channel (in), Ca gated Cl channel (out), and Na/Ca exchanger (Ca out and Na in) |
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Term
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Definition
| 50% olfactory receptor cells depolarize in first second |
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Term
| we know that smell goes away after about a |
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Definition
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Term
| we have low threshold conc for |
|
Definition
| noxious chemicals to detect them at low levels |
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Term
| there are distinct cortical regions to detect |
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Definition
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Term
| terminate in globs, glomeruli |
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Definition
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|
Term
| major projection from glomeruli |
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Definition
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Term
| secondary projection from glomeruli, may sharpen signal in mitral cells |
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Definition
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|
Term
| local lateral inhibition on mitral cells |
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Definition
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Term
|
Definition
| in olfactor signal transduction |
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Term
| unable to small a certain odorant |
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Definition
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Term
| lead to salivation digestive processes |
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Definition
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Term
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Definition
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Term
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Definition
| reproductive and endocrine |
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Term
| species specific (vomeronasal organ) |
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Definition
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Term
| fMRI studies when males and females are exposed to androgens and pheromones |
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Definition
| support that we can detect pheromones |
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