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WorksheetsUnderstanding Heart Rate and Polygraphs Exit Ticket
Total questions: 8
Worksheet time: 8mins
What is the primary purpose of a polygraph test?
To measure blood pressure
To detect lies by measuring physiological responses
To assess mental health
To evaluate physical fitness
Which of the following is a component measured by a polygraph test?
Blood sugar level
Heart rate
Body temperature
Cholesterol level
How does the body typically respond to stress in terms of heart rate?
Heart rate decreases
Heart rate remains constant
Heart rate increases
Heart rate stops
What body systems are involved when the heart beats? Select all that apply.
Cardiovascular system
Nervous system
Digestive system
Immune system
Describe a scenario where a polygraph test might be useful.
Diagnosing a medical condition
Determining the truthfulness of a suspect in a criminal investigation
Measuring the efficiency of a workout routine
Calculating the nutritional value of food
What baseline data is typically required before conducting a polygraph test?
Blood type
Normal physiological responses
Genetic information
Dietary habits
How does the body respond to exercise in terms of heart rate and respiration rate?
Both heart rate and respiration rate decrease
Heart rate decreases, respiration rate increases
Both heart rate and respiration rate increase
Heart rate increases, respiration rate decreases
Discuss one advantage and disadvantage of using polygraph tests in investigations.
