To get a sense of exactly how long an uncoiled DNA molecule is compared to a typical cell, a cell is magnified 1000 times. At this scale, the total length of all the DNA in the cell's nucleus would be 3 km -- the equivalent distance of the Lincoln Memorial to the capital in Washington, DC.
Cairo Climate & Temperature. 1  Cairo, Egypt is at 306'N, 3124'E, 75 m (244 ft). 2  Cairo has a subtropical desert / low-latitude arid hot climate (Kppen-Geiger classification: BWh)  According to the Holdridge life zones system of bioclimatic classification Cairo is situated in or near the subtropical desert biome.
Welcome to the City of Cairo. Click for weather forecast. Mayor Bobby Burns, the Cairo City Council, and the cityâs staff are dedicated to improving the quality of life for its residents and creating a municipality which promotes business and commerce.