Test medicina in lingua inglese, la simulazione con le domande e le soluzioni
Domanda 26 di 43
The transmission of nerve impulses at a synapse is unidirectional.
Which of the features of the transmission of nerve impulses given below have a role in
maintaining the unidirectional transmission?
1. Exocytosis of neurotransmitter at the presynaptic membrane;
2. Neurotransmitter hydrolysing enzyme found on the post-synaptic membrane;
3. Neurotransmitter receptors found on the post-synaptic membrane;
4. Sodium gated channels on the post-synaptic membrane.
