A single hair is found at the scene of a crime. Which technology would you use first to determine if the hair could have come from a certain suspect?
A) PCR
B) DNA sequencing
C) Fragment cloning
D) Probing
E) Antisense RNA

Question

Quizplus · Accepted Answer

PCR (Polymerase Chain Reaction) is used to amplify DNA from the hair, allowing for further analysis to determine if it matches the suspect's DNA.

A Single Hair Is Found at the Scene of a Crime