Describe the processes which occur that allow synaptic transmission

  1. The action potential arrives at the axon terminal 2) Voltage-gated Ca2+ channels open 3) Ca2+ enters the presynaptic neurone 4) Ca2+ signals to neurotransmitter vesicles 5) Vesicles move to the membrane and release the neurotransmitter by exocytosis 6) Neurotransmitter binds to receptors 7) Signal initiated in post-synaptic cell
EH
Answered by Elissa H. Biology tutor

2623 Views

See similar Biology A Level tutors

Related Biology A Level answers

All answers ▸

How do I analyse this graph?


How does a plant respond to light?


Cells go through a series of stages in order to replicate themselves, called mitosis. Briefly describe each stage of mitosis. (8)


What is the Hardy-Weinberg equation?


We're here to help

contact us iconContact ustelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo

© MyTutorWeb Ltd 2013–2025

Terms & Conditions|Privacy Policy
Cookie Preferences