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Department
Biological Basis of Behavior
Course
BIBB 109
Professor
Felicity Paxon
Semester
Spring

Description
Final Review Lecture The role of voltage gated ion channels in the generation of an action  potential • Resting state: activation gates both closed, sodium inactivation gate uopen • Depolartization •  Action Potential • Falling Phase • Undershoot Population graphs Density independent: straight line  Corpus luteum  Glutamine is a neurotransmitter in the eye: when you’re in the dark, you’re transmitting  at all times The bipolar nuron that has a glutamate receptor and what type of receptor is it  Can put excitatory or inhibitory on the membrane Neuron Top 100mlliosmoles Bottom of loop: 1100 mOs Aquaphorins only on descending loop Ascending loop permeable to sodium ions Ionic composition changed, osmolarity not changed Aquaporins stuck in and out of membrane in filtration of collecting duct: the placement  of aquaporins determine how dilute the urine will be Secretin stops hcl production in the stomach to make, slows down rate of perislalsis in the  stomach, doesn’t … as fast Cortical nephrons do the same thing : maintain the osmotic gradient Still dump into a collecting tube  Animal de
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