Learn about Synapse diagram to know the structure of the neuronal function. Synapse is a structure that permits a neuron (or nerve cell) to pass an electrical or chemical signal to another neuron or to the target effector cell. It can also be defined as a functional junction between parts of two different neurons. Check out the structures provided in the diagrams in the following images.
You can observe the synapse diagram above, the plasma membrane of the signal-passing neuron (the presynaptic neuron) comes into close apposition with the membrane of the target (postsynaptic) cell. Both the presynaptic and postsynaptic sites contain extensive arrays of the molecular machinery that link the two membranes together and carry out the signaling process. In many synapses, the presynaptic part is located on an axon and the postsynaptic part is located on a dendrite or soma.
Neurons have specialized projections called dendrites and axons. Dendrites bring information to the cell body and axons take information away from the cell body. At the synaptic terminal, an electrical impulse will trigger the migration of vesicles containing neurotransmitters toward the presynaptic membrane.
The diagrams that we provided above are the synapse diagram examples. All of the diagrams above are free and printable. Find more interesting and educative diagrams in our site by browsing up our category!
Synapse Diagrams on Diagram Link. This content posted by Sasha Wilson on 06 November 2018 at 10:51. If you think this article of Synapse Diagrams is good for you, please share this wonderful Human Anatomy Diagram Link content for your Diagram Reference.