Enzymes play a very wide range of functions in organisms. Enzymes, especially kinases and phosphatases, are inseparable from the regulation of signal transduction and cell activities.

Functions perform a mathematical calculation on a range of cells in Excel. The most common Functions are SUM, AVERAGE, COUNT, MIN, and MAX.

In a nutshell, these functions return either the minimum or maximum value within a range where criteria returns true. When a function has multiple criteria arguments, all must return true.

We examined whether current or former smokers who had preserved pulmonary function as assessed by spirometry (FEV 1:FVC ≥0.70 and an FVC above the lower limit of the normal range after ...