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The Science of Differences in the Brain - More Than Just Sex, Says New Research
The Science of Differences in the Brain - More Than Just Sex, Says New Research
A man is simply an adult human with a penis that can be considered functional.men's lambskin leather down jacket Throughout most of recorded history, a man is known as either a boy or a man. Most cultures view a man as either completely innocent and/or wholly evil, with absolutely no redeeming qualities whatsoever. Even in places like Afghanistan and Islam (where being a 'man' is equated with actually being Muslim), most men are still seen as being submissive and/or sexual objects.
While men do have many differences, there are also some common similarities.men's lambskin leather down jacket men's lambskin leather down jacket For example, both sexes tend to favor a more powerful physique. Both sexes tend to have smaller hands and feet, and larger penises. While men tend to favor physical beauty, women tend to value other aspects, such as brains, personality, character, and intelligence. Boys tend to be more aggressive and dominant, while girls tend to be more passive and compliant.
There have been many studies over the years that attempted to determine whether these differences in physical characteristics are caused by social or biological causes.men's lambskin leather down jacket For instance, researchers found that taller children were often the children of parents who were taller themselves. Another study demonstrated that identical twins - who share both a mother and a father - tend to possess similar characteristics. And finally, when researchers examined identical twins who were not necessarily identical but had the same eye color, it was found that the one was genetically inclined to have blue eyes, while the other had brown eyes. All of these examples are consistent with the hypothesis that human beings tend to be born with certain characteristics that are shaped through the environment throughout their lives.
Although everyone is more likely to see positive qualities in others, there are significant differences in how men and women use those same traits. Men are, on the whole, more assertive and self-confident, while women are more likely to use their emotions and feelings in order to form their opinions. Men tend to be more direct, while women tend to rely more on words and less on their emotions in their arguments. Men are more direct, while women are more indirect. Men are less likely to rely on statistics, while women are more likely to rely on personal experience and general knowledge.
Additionally, researchers theorize that these differences may also reflect how different genes operate in the brains of men and women. In particular, it has been noted that the X chromosome appears to have a greater amount of a certain gene that is related to IQ and that the Y chromosome appears to have a greater amount of a different gene related to verbal ability. It has also been noted that men are generally more wired than women in the part of the brain that processes language. Additionally, men's brains generally have a larger corpus callosum, or network of nerves that links their hands, feet and mouth. Finally, researchers believe that women tend to use their brains in a different way, focusing more on visual stimuli than men do.
If these differences in behavior and brain structure are what have led researchers to draw such conclusions, it would be good to know what, exactly, those differences mean for one's social life. As it turns out, there are several different areas where these studies suggest that girls and boys differ dramatically. In particular, it has been shown that girls are better at math and science; they also perform better on spatial tasks, such as remembering names of people and understanding the general concept of fashion. Boys on the other hand, are better at sports, motor skills and manual dexterity.
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