Asteady stream of recent research has confirmed the role of which gene in the development of schizophrenia? cytochrome c neuregulin 1 myogoblin haemoprotein

i think it is true in my reasonment ..

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."