Which of the following is used to produce genetic fingerprints of people?
A) RNA polymerase
B) Punnett squares
C) pedigree analysis
D) VNTRs

Question

Quizplus · Accepted Answer

VNTRs (Variable Number Tandem Repeats) are used to produce genetic fingerprints of people. These are regions of DNA that vary in length between individuals and can be used to distinguish between them. RNA polymerase is an enzyme involved in transcribing DNA into RNA, Punnett squares are used to predict the probability of offspring inheriting certain traits, and pedigree analysis is used to trace the inheritance of traits through a family tree.

Which of the Following Is Used to Produce Genetic Fingerprints