To what extent do cognitive and biological factors interact in emotion?
Cognitive psychology studies how the mind is associated with behaviour, and here investigates emotional correlates of biology and cognition. Cognitive psychologists say that mental processes such as appraisal determines emotion and biological psychologists say that the internal mechanism of the body such as hormone levels or brain functions determines emotion.Emotion is how a person’s mind and body today respond to a specific situation. There are many emotions, and the ones included in this essay will be fear and stress. Cognitive and biological factors interact with emotion to a great extent as demonstrated through he biological factor of brain pathways which is shown through LeDoux’s theory of emotion and the cognitive factor is
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The study aims to investigate which parts of the brain is associated with fear. Rats were used in the experiment. When the sound of bell is produced, an electric shock was administered to the rats. The rats were conditioned to associate the sound of a bell with fear LeDoux made lesions to different parts of the rats brain to find out the functions of different areas of the brain. Leduc found that Lesion to the amygdala caused the rats to forget the fear conditioning of bells, lesions to the auditory thalamus eliminated the rat’s sensitivity to fear conditioning and Lesion to the auditory cortex made no difference in rat’s fear. The study shows that the amygdala and auditory thalamus is associated with fear. Through the studies of rat, the location of fear is pinpointed, which help scientist to better understand brain functions and what surgeons should look out for during brain surgeries. Also, there could be a better understanding of phobias, panic attacks and PTSD. This study demonstrates that biological factor is associate with emotion as the amygdala is shown to play a large part in controlling