#1
Which physiological measure is commonly used in polygraph testing?
Heart rate
Blood pressure
Skin conductance
Body temperature
#2
Which of the following is NOT a physiological measure commonly used in detecting deception?
Galvanic skin response
Pupil dilation
Blood oxygen level
Respiration rate
#3
Which physiological measure is associated with the Galvanic Skin Response (GSR) in polygraph testing?
Blood pressure
Muscle tension
Sweat gland activity
Body temperature
#4
What is the primary principle behind the guilty knowledge test?
Measuring emotional responses
Detecting cognitive load
Identifying physical discomfort
Testing memory recognition
#5
Which neurotransmitter is often associated with deception and stress?
Dopamine
Serotonin
Epinephrine
Gamma-aminobutyric acid (GABA)
#6
What is the primary drawback of using polygraph testing for deception detection?
High cost
Low accuracy
Invasiveness
Subjectivity
#7
What does the Control Question Test aim to achieve in a polygraph examination?
Elicit strong emotional responses
Establish a baseline for truthful responses
Assess cognitive load
Measure cortisol levels
#8
What is the primary goal of the Comparison Question Test in polygraph examinations?
Detecting physiological anomalies
Eliciting truthful responses
Assessing cognitive load
Measuring cortisol levels
#9
Which type of deception is often associated with increased autonomic arousal and physiological responses?
Emotional deception
Cognitive deception
Overt deception
Concealed deception
#10
In psychophysiological detection of deception, what is the P300 response commonly used to measure?
Heart rate variability
Event-related potential
Skin conductance response
Cortisol levels
#11
Which technique involves monitoring eye movements to detect deception?
Functional magnetic resonance imaging (fMRI)
Electroencephalography (EEG)
Eye-tracking
Transcranial magnetic stimulation (TMS)
#12
In the Concealed Information Test, what is the key idea behind presenting crime-relevant details to the suspect?
Elicit emotional reactions
Enhance memory recognition
Produce physiological responses
Induce cognitive dissonance
#13
Which brain region is often associated with deception and cognitive control in neuroimaging studies?
Hippocampus
Prefrontal cortex
Amygdala
Thalamus
#14
What is the main limitation of using skin conductance as a psychophysiological measure for deception detection?
Low sensitivity
Susceptibility to artifacts
High cost
Limited temporal resolution
#15
Which of the following is a potential countermeasure that individuals may use to manipulate physiological responses during a polygraph examination?
Deep breathing
Increased cognitive load
Eye blinking
Maintaining constant heart rate