What is true statement of the following?
synaptic transmission is always a unidirectional flow.Glutamate is considered as an excitaroty neurotrasmitter and GABA and glycine inhibitory. Ref: KD Tripathi 8th ed, central nervous system.
Synaptic transmission is unidirectional
Glutamate is the major excitatory neurotransmitter in the nervous system
GABA and glycine are the major inhibitory neurotransmitters
All of above
All India exam