Examlex
What term describes the gradual movement of sediment (usually sand) along a beach, parallel to the shoreline, when waves strike the beach obliquely but return to the sea directly?
Synapse
The junction between neurons through which nerve impulses pass, facilitated by the release and reception of neurotransmitters.
Excitatory
Pertaining to or causing excitation, often used in the context of neuronal activity where excitatory signals lead to the activation or stimulation of a nerve cell.
Nerve Impulse
Electrical signal that conveys information along the length of a neuron.
Neuron Membrane
The lipid bilayer that encloses the cytoplasm of neurons, crucial for nerve impulse transmission.
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