The challenge that I faced with this position paper is that I could not find five least essential structures of the brain. As we know, every part of the brain is seriously essential. The hippocampus and the amygdala are the only structures I could say are the least essential. The hippocampus structure is part of the limbic system and aids in forming and remembering memories. The amygdala structure is also part of the limbic system. This structure is controls emotions, and the formation of emotional memory.
