Taq Polymerase is design to extract from the thermophilic bacteria Thermus aquaticus. It is suitable to amplifying specific DNA sequences. It is specially use for heating and cooling reactions to give a great advantage enzyme. Taq Polymerase is significant to biotechnological processes is because of the resistance of the enzyme to heat. It provides a starting point for DNA synthesis. It is fully functional as it reaches its optimum temperature. It is capable to insert 150 nucleotides per second during the process of amplification.