Levture 19 Flashcards
1
Q
Concept ot chemical synapse transmission.
A
Regulatory neurons arrive at the presynaptic neuron terminal. Presynaptic neuron forms a synapse with the post synaptic neuron terminal.
2
Q
What is the inportance of calcium.
A
Calcium is essential for activating the release of baurons in the nervous system.
3
Q
Critical components of a chemical synapse?
A
Pre and post synaptic neurons Synaptic vesicles Action potential ECF Axon terminal Muscle fibre Synaptic cleft Chemically gates sodium channels closed Neurotransmitter
