Question

By the late 1800s, what type of evidence was being collected at crime scenes to help positively identify suspects by one particularly unique trait? Fingerprints Stolen goods DNA samples Photographs

Answer 1

The answer to this question would be fingerprints.

Step-by-step explanation:

In the late 1800's Chinese organized a fingerprinting system and started using it to track down criminals

Answer 2

Answer: hair

Explanation: Since a persons hair can be tracked back to their DNA this was often used because most of the criminals were female and all female have extremely long hair. Hair is also easy to find at a crime scene because the k9 dogs can easily smell it.