Question

Each axonal branch terminates as a bulb-like structure called synaptic **** which possess synaptic vesicles containing chemicals called ______________ ; the axons ______________________________________________ .

Answer 1

The axon is a long fibre, the distal end of which is branched. Each axonal branch terminates as a bulb-like structure called synaptic **** which possess synaptic vesicles containing chemicals called neurotransmitters. The axons transmit nerve impulses away from the cell body to a synapse or to a neuro-muscular junction.