The human brain is probably one of the most complex organs. It is also one of the less understood by the large public. The way in which the brain functions is a mystery for most people. Yet, there is one thing which everybody knows: an increased intelligence means higher positions in the society and higher…
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The human body is a complex machine and each of its parts plays a very important part in its good function. Thus, it is quite hard to imagine how a human would have dealt without one or the other parts of its body. However, a capital importance in the body’s good function has its brain.…
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Breathing is a vital process, as no living creature can survive without air. Humans need air too and the amount of oxygen they get influences the state in which the organism is. If the amount and quantity of air that reaches the lungs, and from there inside each and every organ and tissue, is low,…
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