1. The researchers studied the MRI brain scans of over 300 persons and found that in more intelligent persons certain brain regions are more strongly involved in the exchange of information between different sub-networks of the brain, in order to communicate the important information quickly and efficiently.
2. The study, published in the journal Scientific Reports, noted that in some people, the prefrontal cortex region – located in the front part of the brain and responsible for cognitive qualities like thinking skills, analytical processing and decision making – is more evolved and works more efficiently than the rest of the brain.
3. (Source: File Photo) Is it possible that due to their biological predispositions, some individuals develop brain networks that favour intelligent behaviours?
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