DNA and RNA Bases. In DNA, there are four different bases: adenine (A) and guanine (G) are the larger purines. Cytosine (C) and thymine (T) are the smaller pyrimidines. RNA also contains four different bases.
The City of Gresham is located within Gresham Division of Multnomah County. Beneath the boundary map are tables with Gresham population, income and housing data, five-year growth projections and peer comparisons for key demographic data. The estimates are for July 1, 2016.
Gresham, Oregon, gets 45 inches of rain per year. The US average is 37. Snowfall is 5 inches. The average US city gets 25 inches of snow per year. The number of days with any measurable precipitation is 149. On average, there are 144 sunny days per year in Gresham, Oregon.