People who held the pen in their teeth thought the cartoons were funnier, while people who held the pen in their lips though the cartoons were less funny.
<h3 /><h3>How physiology influences emotions</h3>
We know, for example, that once we feel happy we smile. Therefore, happiness is the cause of the smile. However, experiments and studies have shown that the opposite is also true: If you smile, you feel happy. In this case, the smile is the cause of happiness.
That is proof that physiology influences human emotions. In the experiment described in the question, the people holding the pen in their teeth rated the cartoons as funnier because they were smiling. That is, holding the pen in their teeth contracted their muscles in a way similar to smiling, which made them happier.
On the other hand, those who were holding the pen with their lips ended up with a facial expression that did not resemble a smile at all. For that reason, they rated the cartoons as less funny.
Learn more about physiology and emotions here:
brainly.com/question/13161933
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