Amazing facts about the brain

 

What is the weight of our brain, and how many cells compose it? Is there a link between the brain's capacity to learn and our intelligence? What quantity of information can the brain retain? How rapidly does the brain grow? How much energy is consumed by the brain? Does the brain have an affinity for sweetness? Is sleep a requirement for the brain? Where does the brain generate emotions, and what functions do they serve? Can the brain perceive pain? What sensations does the brain undergo during the process of dying? 

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