___________ are barely perceptible brief facial expression fragments associated with deception and lying.

Question

Quizplus · Accepted Answer

Facial microexpressions are extremely brief, involuntary facial expressions that occur as a manifestation of a person's true emotions, making them relevant in the context of detecting deception or lying. They are hard to control or conceal, which is why they are associated with revealing genuine feelings that a person might be trying to hide.

___________ Are Barely Perceptible Brief Facial Expression Fragments Associated with Deception