Light
Transmitting refers to the process of sending or carrying information from one place to another. In the context of neural impulses, transmitting refers to the transmission of electrical signals or messages along nerve cells.
Synapse is a small gap between two nerve cells where neurotransmitters are released and received, allowing for communication between neurons.
Action potential is an electrical signal that travels down an axon and is crucial for transmitting information within neurons.
Dendrites are branch-like extensions on a neuron that receive incoming signals from other neurons.