Examlex
Transmembrane glycoproteins called connexins join the cells in this type of cell junction.
Electrical Charge
A physical property of matter that causes it to experience a force when placed in an electromagnetic field, measurable in coulombs.
Neuron
A distinct cell type responsible for conveying nerve signals; it forms the fundamental unit of the nervous system.
Action Potential
A short-lasting event in which the electrical membrane potential of a cell rapidly rises and falls, allowing neurons to transmit signals.
Neural Impulse
An electrical signal that travels along a neuron, enabling communication between neurons and between neurons and muscles.
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