For example, RNA polymerase makes RNA out of single nucleotides.
Another type of test looks for the presence of polymerase chain reaction (PCR) which identifies the specific chemical character of the antigen in its DNA, according to a 2001 study in Veterinary Ophthalmology.
Testing for neonatal herpes infections may include special smears and/or viral cultures, blood antibody levels, and polymerase chain reaction (PCR) testing of spinal fluid.
The development of the polymerase chain reaction has had a major impact on medicine.
The measurement relies on a chemical process called the ' polymerase chain reaction ' or PCR.