945791f7cb1d64321ff54fc92e8ad1dc
Sub actiunea unui stimul,membrana neuronala
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Ionii care mentin dezechilibrul ionic intr-un neuron in repaus sunt:
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Functia dendritelor este:
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Neuronii bipolari au:
f79ba1f200885f39b4af739ba27cf935
Un neuron in repaus:
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Dupa trecerea impulsului,neuronul se repolarizeaza prin efluxul de:
f18f9d459d9dc0d29801f0678f61050e
Un impuls nervos reprezinta:
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Urmatoarele substante pot fi neurotransmitatori,cu exceptia:
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Efectorii primari ai activitatii nervoase sunt:
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Fasciculele de axoni se reunesc sub forma: