Lie Detection Quiz

Which of the following is a facial expression that may indicate lying?

• Blushing

• Swinging of legs

• Tapping of fingers

• Pulsation of the carotid artery

What is an example of an emotional motive that can facilitate destructive behavior?

• Affection

• Fear

• Jealousy

• Shame

Which system of the human body is responsible for regulating heart actions and pulse rates?

• Nervous System

• Respiratory System

• Circulatory System

• Excretory System

What are the three aspects of emotion?

• Conscious experience, motives, and responses

• Facial expressions, postural reactions, and vocal tone

• Information gathering, investigation, and instrumentation

• Medico-legal, forensic chemistry, and questioned document examination

Which method of detection involves background investigation and intelligence check?

• Forensic Medicine

• Forensic Chemistry & Toxicology

• Surveillance

• Information Gathering

What is the difference between an interview and an interrogation?

• Nature is voluntary vs. process is compulsory

• Witness may or may not answer questions vs. suspect should answer the questions

• Merely asking of questions vs. questions should be propounded to the suspect

• All of the above

Which of the following is NOT an external response to emotions?

• Fidgeting

• Tapping of fingers

• Swinging of legs

• Pulsation of the carotid artery

What is the purpose of the Polygraph (Lie-Detection Test Deceptography)?

• To regulate heart actions

• To detect facial expressions

• To measure emotional responses

• To conduct background investigations

Which of the following is an observable response of the nervous system?

• Dilation of the eyes

• Sweating of the whole body

• Quivering of the nose

• Rolling of eyeballs

What are the Five Wives & One Husband (or 5 W's & 1 H) used for in legal investigation processes?

• To gather information

• To conduct surveillance

• To analyze forensic evidence

• To interrogate suspects