Answer:
The so-called fast pathway of threat processing leads from the thalamus directly to the amygdala, whereas the so-called slow pathway leads from the thalamus to the neocortex and then to the amygdala.
Explanation:
The network of brain regions that are responsible for recognising potentially dangerous inputs and acting accordingly has been the focus of a significant amount of research in the scientific community. The amygdala is the almond-shaped cluster of neurons located at the base of the brain that is responsible for storing memories of frightening events and for triggering fear reactions.
Studies have shown that there are two different routes by which the amygdala's fear responses can be activated. One of these routes is known as the "low road," and it travels directly from the thalamus to the amygdala. The other route, known as the "high road," travels from the thalamus to the neocortex and then to the amygdala.
The comparatively primitive "low road" may interpret a long, thin object as a poisonous snake, eliciting an immediate alarm response, whereas the slower "high road" is deciding that the object is harmless.
Learn more about the information pathway here:
brainly.com/question/15039985
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