Examlex
When Na⁺ moves into a cell and K⁺ moves out of a cell, this activates which type of gated ion channel?
ΣX
Represents the sum of all values in a given data set.
n
Represents the number of observations or data points in a sample used for statistical analysis.
M
Often used to represent the mean or average value of a set of scores or measurements.
Population Size
The total count of individuals or entities to be studied or observed in a given population.
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