VNTRs are useful in DNA forensics because_______ .
A)the VNTRs have exactly the same sequence between people
B)the VNTRs act as an identifier for a group of individuals
C)the VNTRs have very little variation in length
D)the number of VNTRs varies between people

Question

Quizplus · Accepted Answer

VNTRs (Variable Number Tandem Repeats) are useful in DNA forensics because the number of repeats varies greatly among individuals, making them a powerful tool for identifying genetic differences and establishing individual identity.

VNTRs Are Useful in DNA Forensics Because_______