During the investigation of a murder case, the police found a few bloodstains on the body of the victim, a few bloodstains on the wall nearby

and a few hair follicles by the victim. How could this evidence be used to identify the murderer?

A by matching both blood samples (from the wall and from the victim) to the DNA of the victim

B. by matching both blood samples (from the wall and from the victim) to the police database of DNA profiles of convicted

offenders

C. by matching the DNA in the hair follicles and in both blood samples (from the wall and from the victim) to that of the victim

and to the DNA database of convicted offenders

Question

Whitney Vincent

27 March, 07:27

+3

Answers (1)

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Frankie · Answer 1

Your answer would be B. The first one would be correct if the question was "how do we identify both bloodstains are from the victim".