| 31. | This molecule closes potassium ion channels, leading to depolarization and neurotransmitter release.
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| 32. | Depolarization often occurs via the influx of sodium ions to the intracellular region.
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| 33. | The rapid depolarization period typically lasts 3 5 ms.
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| 34. | NMDARs are known to be coincidence detectors of presynaptic activity and postsynaptic depolarization.
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| 35. | High potassium concentrations in the plasma cause depolarization of the zona glomerulosa cells membranes.
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| 36. | When acetylcholine binds to an already depolarized receptor, it cannot cause further depolarization.
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| 37. | This outward potassium current causes a small dip in membrane potential shortly after depolarization.
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| 38. | NMDA receptor ( NMDAR )-mediated currents are directly related to membrane depolarization.
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| 39. | During depolarization, the charge within the cell rapidly shifts from negative to positive.
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| 40. | These neurotransmitters bind to receptors on the postsynaptic membrane and lead to its depolarization.
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