"How does AI benefit forensic investigations?"

It speeds up data analysis and helps identify patterns in evidence.

How does DNA matching help solve crimes?

By matching the crime scene DNA to a suspect's or database's DNA.

"What is the primary ethical issue with collecting a suspect's DNA without consent?"

It violates the right to privacy

"What is the main ethical concern when using genetic genealogy in forensic investigations?"

The risk of personal genetic data being used without consent.

What is a genetic fingerprint and how is it used in forensic investigations?

A unique DNA pattern used to identify suspects or victims.

"How do Short Tandem Repeats (STRs) help identify individuals in forensic DNA profiling?"

By matching crime scene DNA to a suspect's or database's.

"What is familial DNA searching in forensic science?"

Searching for relatives of a suspect using DNA found at the crime scene.

"What is a major ethical concern when using DNA evidence in criminal investigations?"

C) DNA evidence can only be used in murder cases.

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Exploring the Applications of Genetics (Forensics)

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Answers

1
Artificial Intelligence systems used in forensic investigations are free from bias and always provide objective results
False
True
2
"How does AI benefit forensic investigations?"
It eliminates the need for physical evidence.
It speeds up data analysis and helps identify patterns in evidence.
It replaces human investigators entirely.
3
How does DNA matching help solve crimes?
By matching the crime scene DNA to a suspect's or database's DNA.
By matching a fingerprint with a suspect's driver’s license photo.
By proving the motive behind the crime.
By determining the suspect's appearance.
4
"What is the primary ethical issue with collecting a suspect's DNA without consent?"
It causes delays in investigations
The DNA is difficult to analyze
It leads to inaccurate results
It violates the right to privacy
5
"What is the main ethical concern when using genetic genealogy in forensic investigations?"
The potential for misidentifying individuals due to inaccurate family trees
The risk of personal genetic data being used without consent.
It always leads to false positives in investigations.
The technology is too costly for widespread use in law enforcement.
6
What is a genetic fingerprint and how is it used in forensic investigations?
A medical fingerprint used to diagnose diseases.
A unique DNA pattern used to identify suspects or victims.
A code used to unlock DNA evidence.
A sequence of genes that indicate a person’s ancestry.
7
Mitochondrial DNA is inherited from the father and is used less frequently in forensic investigations than nuclear DNA.
True
False
8
"How do Short Tandem Repeats (STRs) help identify individuals in forensic DNA profiling?"
By matching a fingerprint with a suspect's driver’s license photo.
By determining the suspect's appearance.
By matching crime scene DNA to a suspect's or database's.
By proving the motive behind the crime.
9
"What is familial DNA searching in forensic science?"
A process that matches suspects with their ancestors.
Comparing DNA to find out if a suspect is related to the victim.
Using genetic traits to identify the victim’s family tree.
Searching for relatives of a suspect using DNA found at the crime scene.
10
"What is a major ethical concern when using DNA evidence in criminal investigations?"
DNA is always unreliable and should not be used.
C) DNA evidence can only be used in murder cases.
It could be misinterpreted or mishandled in the lab.

Exploring the Applications of Genetics (Forensics) Flashcards | StudBud