The case of Gary Ridgway is included as an example of how investigators used a __________ to collect evidence.

A. vacuum, paint
B. spoon, soil
C. paper bag, hair
D. blood sample, DNA



Answer :

Final answer:

DNA evidence is essential in criminal investigations for identifying perpetrators through comparing DNA samples.


Explanation:

DNA evidence plays a crucial role in collecting evidence in criminal investigations. It involves extracting DNA from cells found at a crime scene and comparing it with suspects' DNA profiles to identify the perpetrator. This method of evidence collection is scientifically reliable and can help solve cases even with minimal tissue left behind.


Learn more about DNA evidence in criminal investigations here:

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