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).
Randolph Air Force Base (Randolph AFB) is a base of the United States Air Force located in Universal City, Texas. Randolph is one of the few bases in the Air Force that does instructor pilot training. Joint Undergraduate Navigator and Electronic Warfare Officer Training is also held at Randolph.