Disease- causing microoragnisms that are carried thorugh the body in the blood or body fluids are called

c.) polymerase chain reaction

- "unlike the original dna fingerprinting method, dna profiling does not use restriction enzymes to cut the dna. instead it uses the polymerase chain reaction (pcr)? to produce many copies of specific str sequences. pcr is an automated procedure that generates lots of copies of a specific sequence of dna."

true, i don't really know what you're asking but from the info you provided im guessing the answer is true.