DNA polymerase is the enzyme that catalyzes the reactions involved in DNA synthesis. In the early 1980s, scientists found bacteria living around natural steam vents. It turned out that these organisms, called thermus aquaticus, had a DNA polymerase that was stable and functional at extreme levels of heat.
Rangeley Lake. Rangeley Lake is located in Franklin County, Maine in the United States. It is fed by several streams.
Colleyville is located at 32Â°53â²6â³N 97Â°8â²57â³W / 32.885Â°N 97.14917Â°W / 32.885; -97.14917 (32.885062, -97.149233). According to the United States Census Bureau, the city has a total area of 13.1 square miles (33.9 kmÂ²), of which approximately 0.08% of its area is water.