#1
Which of the following is a primary goal of evidence collection in forensic science?
To convict a specific suspect
To establish guilt
To preserve and analyze evidence
To conduct interrogations
#2
Which chemical is commonly used for the preservation of biological specimens in forensic labs?
Formaldehyde
Acetone
Hydrochloric acid
Bleach
#3
Which type of evidence is commonly associated with the field of forensic toxicology?
Footwear impressions
Blood spatter
Poison detection
Fiber analysis
#4
In forensic science, what does AFIS stand for?
Automated Fingerprint Identification System
Analysis of Firearms and Impression Standards
Advanced Forensic Imaging Software
Association of Forensic Investigators and Scientists
#5
Which type of evidence is commonly associated with forensic serology?
Hair analysis
Bloodstain patterns
Body fluid analysis
Ballistics
#6
What is the Chain of Custody in forensic evidence collection?
The order in which evidence is collected
The chronological documentation of evidence handling
A type of evidence in criminal cases
The physical connection between different pieces of evidence
#7
Which type of evidence is least susceptible to contamination?
Trace evidence
Biological evidence
Digital evidence
Documentary evidence
#8
What is the significance of establishing the time of death in forensic investigations?
To determine the suspect's alibi
To calculate the victim's age
To reconstruct the sequence of events
To assess the forensic examiner's efficiency
#9
Which forensic technique is commonly used to analyze firearm discharge residue?
Toxicology
Serology
Ballistics
Entomology
#10
Which method is commonly used for the collection of DNA evidence at a crime scene?
Photography
Fingerprinting
Swabbing
Hair analysis
#11
What does the term 'Locard's Exchange Principle' refer to in forensic science?
The transfer of evidence between individuals at a crime scene
The analysis of DNA evidence
The collection of fingerprints
The documentation of crime scenes
#12
In digital forensics, what is the purpose of hashing?
To encrypt data
To identify unique files
To recover deleted files
To create a backup of data
#13
What role does a forensic entomologist play in a crime investigation?
Analyzing blood spatter patterns
Examining insect activity on a corpse
Studying handwriting analysis
Conducting DNA profiling
#14
What is the primary purpose of forensic odontology?
Analyzing bloodstains
Identifying individuals through dental records
Studying insects on a corpse
Examining digital evidence
#15
What is the significance of the Locard Exchange Principle in forensic science?
It explains the principles of toxicology
It highlights the importance of trace evidence
It guides the use of digital forensics
It outlines the stages of crime scene investigation