Scientists have known for a while now that men and women have slightly different brains, but they thought the changes were limited to the hypothalamus, the part of the brain that controls sex drive and food intake. A few scientists may have admitted that men's brains were indeed bigger, but they would have tried to qualify this finding by telling you that it was because men were bigger. Because brain size has been linked with intelligence, it's very tricky to go around saying that men have bigger brains. Yet men do seem to have women beat here; even when accounting for height and weight differences, men have slightly bigger brains. Does this mean they're smarter?
The science of sex differences has always been – and still is – fraught with controversy. Some believe that behavioural differences between men and women are mostly due to cultural influences, while others argue that sex differences are largely determined by biology. In reality, the situation is far more complex. It lies somewhere in the middle, and involves two related but independent factors, which are often confused or conflated.
This video in is Turkish language translated to Arabic language
- The male brain is highly specialized, using specific parts of one hemisphere or the other to accomplish specific tasks. The female brain is more diffused and utilizes significant portions of both hemispheres for a variety of tasks.
- Men are able to focus on narrow issues and block out unrelated information and distractions. Women naturally see everyday things from a broader, "big-picture" vantage point.
- Men can narrowly focus their brains on specific tasks or activities for long periods of time without tiring. Women are better equipped to divide their attention among multiple activities or tasks.
- Men are able to separate information, stimulus, emotions, relationships, etc. into separate compartments in their brains, while women tend to link everything together.
- Men see individual issues with parts of their brain, while women look at the holistic or multiple issues with their whole brain (both hemispheres).
- Men have as much as 20 times more testosterone in their systems than do women. This makes men typically more aggressive, dominant and more narrowly focused on the physical aspects of sex.
- In men, the dominant perceptual sense is vision, which is typically not the case with women. All of a woman's senses are, in some respects, more finely tuned than those of a man.
- Pornographers incorporate male/female differences into the design and marketing of their wares. Just because something might not appeal to a man doesn't mean that a woman won't be attracted to it and vice versa.