What is a synapse? A synapse is the junction between 2 neurones. There is a very narrow gap of about 20nm between neurones called the synaptic cleft.
Nervous System Brain Retina_Q
Synaptic Transmission Syllabus 3.5.2 Toole page 174-179.
E4: Neurotransmitters & Synapses
DEMYELINATING DISEASES Prof. Abdulkader DAIF, MD King Khalid Univ.Hospital.
Voltage-gated Ca 2+ channels open Influx of Ca 2+ synaptic vesicles fuse with membrane (exocytosis) Neurotransmitters are released into synaptic cleft.
Synaptic Transmission
