Forensic Science and Law Quiz

What is the primary focus of toxicology in forensic science?

• Study of DNA

• Study of poisons and their effects

• Study of fingerprints

• Study of crime scene investigation

What does DNA stand for?

• Deoxyribonucleic Acid

• Deoxyribose Nucleic Acid

• Deoxyribonucleic Agent

• Deoxyribose Nucleic Agent

Which of the following best describes common law principles?

• Laws created by legislative bodies

• Laws based on judicial decisions and precedents

• Laws based on religious texts

• Laws based on scientific research

What is the role of pathology in forensic science?

• Analyzing blood samples

• Determining the cause of death

• Examining fingerprints

• Studying toxic substances

Which of the following is NOT a typical role of a forensic scientist?

• Collecting and analyzing evidence

• Testifying in court

• Conducting autopsies

• Enforcing laws

What does "Actus Reus" refer to in criminal law?

• The mental state of the defendant

• The physical act of the crime

• The motive behind the crime

• The legal defense used

What does "Mens Rea" refer to in criminal law?

• The physical act of the crime

• The mental state of the defendant

• The evidence collected

• The punishment given

Which of the following is NOT one of the four types of evidence that suggest someone was on the scene of the crime?

• Fingerprints

• DNA

• Alibi

• Footprints

What does Locard's Exchange Principle state?

• Every contact leaves a trace

• Only physical evidence is admissible in court

• Crime scenes should be preserved

• Witness testimony is crucial

Which of the following is NOT one of the seven steps of crime scene investigation?

• Securing the scene

• Collecting evidence

• Conducting interviews

• Filing charges