Brain Hemisphere Activation and Emotional Response

How does emotional response relate to brain hemisphere activation?

Is a person more likely to have activation in the left or right hemisphere if they respond to an amusing film with more positive emotions than average?

Answer:

A) Left

When a person responds to an amusing film with more positive emotions than average, it is likely that they have more activation in the left hemisphere of the brain. The left hemisphere is associated with positive emotions and language processing.

Research has identified differences in the functions of the left and right hemispheres of the brain, especially when it comes to emotional responses. The left hemisphere is generally linked to positive emotions, while the right hemisphere is connected to negative emotions and spatial reasoning.

However, it's essential to understand that brain functions are not entirely lateralized, and many functions involve communication between both hemispheres. Despite the general associations between emotional responses and brain hemispheres, individual differences and complexities exist within each person's brain.