Match the following options w.r.t diagram shown below: Column I Column II Neurotransmitter Q. released neurotransmitters bind to their specific receptors Synaptic vesicles R. Chemicals involved in the transmission of impulses Postsynaptic membrane S. vesicles filled with these neurotransmitters

Step-by-step solution

Chemicals called neurotransmitters are involved in the transmission of impulses at these synapses. The axon terminals contain vesicles filled with these neurotransmitters. When an impulse (action potential) arrives at the axon terminal, it stimulates the movement of the synaptic vesicles towards the membrane where they fuse with the plasma membrane and release their neurotransmitters in the synaptic cleft. The released neurotransmitters bind to their specific receptors, present on the post-synaptic membrane. This b