Here is your Essay on Synapses| Essay
Here is your Essay on Synapses!Synapses are the link between one neuron and another. They are usually found between the fine branches at the end of one axon of one neuron and the dendrites or cell body of another neuron. The number of synapses is usually very large, providing a large surface area for the transfer of information. Image Source: drmarkpbarry.files.wordpress.com ADVERTISEMENTS: Synapses consist of swelling at the end of nerve fibre called synaptic knob lying in close proximity to the membrane of dendrite.The cytoplasm of this knob contains numerous mitochondria (for energy) and small synaptic vesicles containing neurotransmitter, acetylcholine for the transmission of the nerve impulse across the synapse. The gap between pre- and post- synaptic membrane is called synaptic cleft.The presynaptic membrane is modified for the attachment of…