Table of contents
- 1. Introduction to Psychology1h 43m
- 2. Psychology Research2h 20m
- 3. Biological Psychology2h 41m
- 4. Sensation and Perception28m
- 5. Consciousness and Sleep32m
- 6. Learning41m
- 7. Memory34m
- 8. Cognition37m
- 9. Emotion and Motivation35m
- 10. Developmental Psychology33m
- 11. Personality48m
- 12. Social Psychology41m
- 13. Stress and Health41m
- 14. Psychological Disorders44m
- 15. Treatment47m
2. Psychology Research
Evaluating Research Findings
Struggling with Psychology?
Join thousands of students who trust us to help them ace their exams!Watch the first videoMultiple Choice
According to the work of Paul Ekman and Wally Friesen, which emotion has a universal facial expression?
A
Disgust
B
Confusion
C
Uncertainty
D
Pride

1
Understand the context: Paul Ekman and Wally Friesen are renowned psychologists known for their research on emotions and facial expressions.
Identify the concept of 'universal facial expressions': Ekman and Friesen proposed that certain emotions have facial expressions that are recognized universally across different cultures.
Recall the basic emotions identified by Ekman: These include happiness, sadness, fear, anger, surprise, and disgust, which are considered to have universal facial expressions.
Analyze the options given: Disgust, Confusion, Uncertainty, and Pride. Compare these with the basic emotions identified by Ekman.
Determine which of the options is one of the basic emotions with a universal facial expression according to Ekman's research.
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