Examlex
Find the value of the sin 156°.
Neurotransmitters
Chemical messengers that transmit signals across a chemical synapse from one neuron to another, influencing body functions and behavior.
Synaptic Cleft
The small gap at a synapse between the neurons, through which neurotransmitters move from one neuron to another.
Action Potential
A rapid, temporary change in a cell's membrane potential, allowing for the transmission of nerve impulses.
Absolute Refractory
The absolute refractory period is a time during which a nerve or muscle is incapable of responding to stimulation, immediately following an action potential.
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