1. What is the primary function of a forensic pathologist?

 a) To collect physical evidence from crime scenes 

 b) To determine the cause and manner of death 

 c) To analyze DNA samples 

 d) To provide psychological profiles of suspects

2. Which technique is used to compare and identify fingerprints?

 a) DNA sequencing 

 b) Gas chromatography 

 c) Ridge pattern analysis 

 d) Mass spectrometry

3. The study of bloodstain patterns at a crime scene is known as:

 a) Serology 

 b) Toxicology 

 c) Ballistics 

 d) Bloodstain pattern analysis

4. Which of the following is a chemical used to detect latent fingerprints?

 a) Luminol 

 b) Ninhydrin 

 c) Hemastix 

 d) Cyanocrylate

5. What does the term "chain of custody" refer to in forensic science?

 a) The process of interrogating a suspect 

 b) The method of collecting DNA evidence 

 c) The documented and unbroken transfer of evidence 

 d) The sequence of events leading to a crime