Examlex
Electronic transitions from the H2 molecule are easily seen at radio wavelengths.
Afterimages
Visual illusions that occur after looking at an object intensely and then seeing its complement or a faint copy elsewhere.
Ganglion Axons
Refers to the nerve fibers originating from a ganglion, which is a collection of neuron cell bodies, conveying information in the nervous system.
Optic Nerve
A nerve located in the skull that is essential for transferring visual signals from the retina to the brain.
Synapse
The junction between the axon tip of the sending neuron and the dendrite or cell body of the receiving neuron. The tiny gap at this junction is called the synaptic gap or synaptic cleft.
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