asked 36.4k views
3 votes
Just like actual fingerprints, DNA fingerprints are unique to most individuals (other than identical twins). Today, most police departments in the United States use DNA fingerprints as a criminal investigation tool. What is another application of DNA fingerprints?

1 Answer

4 votes
a drop of blood or a piece of hair contains enough DNA for testing.
answered
User Chris Page
by
7.8k points
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