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Human Intelligence
Human brain is one of the most intricate and mysterious organs of the human body. It is
extremely powerful and also capable of performing the following functions:
• Learn from different experiences
• Understand complex concepts
• Apply logic and reason to solve mathematical problems
• Recognise patterns
• Make inferences and decisions
• Retain information
• Communicate with other human beings through different parts of the body
We are unique because of our emotions like self-awareness, passion and motivation that
enable us to accomplish complex cognitive tasks.
Brainy Fact
The human brain weighs 3 pounds (1.36 kg). It comprises 60% of fat and is one of the
fattiest organs in the human body. Of the total blood and oxygen that is produced in
our body, the brain gets 20% of it.
16 Premium Edition-IV

