DNA polymerase is an enzyme. This enzyme synthesizes a new DNA strand from an old DNA template and also works to repair the DNA in order to avoid mutations. DNA polymerase catalyzes the formation of the phosphodiester bond which makes up the backbone of DNA molecules.
Randolph Air Force Base (IATA: RND, ICAO: KRND, FAA LID: RND) is a United States Air Force base located at Universal City, Texas (14.8 miles (23.8 km) east-northeast of Downtown San Antonio).
Main Entrance to F. E. Warren AFB. Francis E. Warren Air Force Base is a United States Air Force base located in Wyoming's capitol city, Cheyenne located within Laramie County. 90th Space Wing hosts the largest, most modern missile base and the most powerful strategic deterrent force in the free world.