Examlex
In males,sterilization involves a vasectomy,the removal of a portion of the __________ from each testis.
Electrical Polarization
The phenomenon where in a material, or in the particles of the material, there is a separation of charge leading to one part becoming more positively charged and another part more negatively charged.
Synaptic Vesicles
Membrane-bound sacs in the synapse that store neurotransmitters and release them into the synaptic cleft to transmit neural signals between neurons.
Action Potential
A temporary reversal in the electrical polarization of the membrane of a nerve cell or muscle cell, allowing for the transmission of signals.
Threshold
The minimum level of stimulus intensity required to activate a sensory system or produce a response in a physiological or psychological system.
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