Examlex
If you determined the number of cells in a sample using viable plate counts and optical density measurements, why would the results from the two methods be so different?
Risk Factors
Variables or conditions that increase the likelihood of developing a disease or injury.
Spatial Summation
The process by which multiple neural inputs from different locations are combined at a single neuron, influencing its output.
Temporal Summation
A process by which multiple subthreshold signals can combine over time to trigger a significant response in a neuron.
Refractory Periods
Time intervals following an action potential during which a neuron is incapable of firing again or the threshold for firing is significantly raised.
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