Female Brain Abilities

Gender differences have been recorded by researches from single neurons in the cell to system level processes (Cahill 2006), and certain scientists proposed that sex hormones influence the development of prefrontal cortex, and this is supposed to be the cause of the differences in working memory performance (Duff & Hampson, 2001). This study further investigated the existence and nature of this gender difference. A sample of 497 Monash University psychology undergraduates (385 females and 112 males; ages 18 – 64) were recruited for this study. Working memory performance was tested with online 'spatial working memory ' test, and 2D:4D finger length ratio was used as an indirect measure of sex hormone levels. The results revealed no sex differences in the working memory performance, but variance in 2D:4D ratio – females had a larger ratio than males. Memory reaction time was negatively correlated with 2D:4D ratio, thus, females had a quicker reaction time.

| Researchers have found that the female hippocampus tends to be larger than the male hippocampus. Based on evidence presented in the Critical Thinking box in the text, “ 'His ' and 'Her ' Brains?” you would be justified in asserting which of the following?1. Because of the differences in the size of the hippocampus, females will be

According to Hetherington and Parke (2002), studies of brain imaging identified that in female bilateralism there were greater amounts of blood flow. The male brain reflects greater lateralization attributing to a higher success rate in spatial tasks and mathematics.

Assumptions about gender are embedded in scientific bias. In Cordelia Fine’s From Scanner to Sound Bite: Issues in Interpreting and Reporting Sex Differences in the Brain, the author examines four scientific issues that are overlooked about sex differences in the brain. She concludes that there are numerous misinterpretations of neuroimaging research that ultimately influence gender biases, and society should be cautious when reading these articles about sex differences.

In her scientific work Sex Differences in the Brain Kimura analysis several key differences that cause men and women to excel in various tasks and jobs due to naturally occurring phenomenon in the body and

Females read and write better than males, although males perform better in math and science.

Other explanations for the variations include a large amount of estrogen hormones in females, which is the primary reason for the differences in the parts of a woman’s brain. According to Bruce Goldman, a science writer for the Stanford Medical School’s Office of Communication and Public Affairs, a woman’s hippocampus, a region of the brain that processes most learning and memorization, is generally bigger than a man’s and functions in a distinctive way. Better learning and memorization skills are especially important when it comes to schooling, which explains why every two men who earned a Bachelor of Arts degree in 2010 were matched by three women achieving the same (Rosin 306). This is not the only variations between the brains of each gender; the corpus callosum, the white matter in the center of the brain that helps the left and right lobe “talk” to each other, is larger in females, thus the reason that womens’ brains unfailingly show stronger communication between hemispheres (Goldman). Activity between these halves are important for speech as well as comprehension. Different sizes of different parts of the brain are part of the reason why women are biologically more capable in certain fields of work than men.

Structural brain differences also occur in humans. One significant behavior difference is between men and women. Men tend to be more sexually aggressive and aroused more often. Women are generally more fluent verbally. The suprachiasmatic nucleus is usually about 2.5 larger in the male brain than the female brain and there is a part in the amygdala that is also larger (9). The suprachiasmatic nucleus affects sexual behavior and larger amounts of testosterone cause it to be larger. In females, the corpus callosum and the anterior commissure are larger (9). Both of these structures are responsible for communication between the two hemispheres in the brain. The better communication between the two sides leads to better verbal fluency. These examples show how small differences in the brain can greatly affect human behavior. This means that it is possible that criminals have differences in their brains which cause them to act in socially unacceptable ways.

Looking at male and females we can see the noticeable physical differences between the two sex, but besides exterior differences, there are subtle but significant differences within the brain. Spasificly INAH3 which is called “third interstitial nucleus of the anterior hypothalamus” which is typically about two to three times larger

Medical researchers have been aware for a long time that the male and female brain is different in size. In 2001, researchers from Harvard found certain parts of the brain were differently sized in males and females; this may answer some of the questions about the difference in the male and female brain in regards to development and

In her paper on the biological differences in cognition between men and women, Doreen Kimura suggests that the social differences between genders arose out of biological necessity (Kimura 46). Even so, it is difficult to argue that social factors do play a large part in gender in society today. A closer look at both biological and social perspectives will reveal more about the processes that determine gender roles.

Studies have also been carried out into whether or not there are differences between male and female brain size and whether this affects how we relate to each other in terms of gender. Simon Baron-Cohen believes that male brains are wired towards systematic understanding and females are wired towards empathy. In addition he says that this is not necessarily always the case but the majority are wired in this way: “Both sexes have their strengths and weaknesses. Neither sex is superior overall.” (Baron-Cohen, S. 2003).

No one would argue the fact that men and women are physically different. The physical differences are rather obvious and most of these can be seen and measured easily. Men, who are essentially built for physical confrontation and the use of force, usually have greater upper body strength, build muscle easily, have thicker skin, and mostly use the left side of their brain. Women on the other hand, have a higher percentage of body fat, and a wider pelvis. Women also have four times as many brain cells connecting the right and left side of their brain. This provides physical evidence that supports the observation that men rely easily and more heavily on their left brain to solve one problem one step at

Knowing the differences in the brain begins to give some understanding on how and why females and males learn differently. There are many basic differences in learning. Like stated previously females are better at verbal skills which makes them better at reading and writing and causes them to use words as they learn, and males are better

Problem solving requires multiple cognitive processes in order to determine a final resolution. These skills are critical to establish a proper solution for day to day problems, such as social problem solving, open ended/problem-solving questions, and advanced mathematical problem solving. However, these skills differ from one person to another, and some individuals excel in this area more then others. This paper will summarize whether there are gender differences in a variety of problem solving, if any. This is a significant topic, mostly because it can explain the phenomenon of how humans are able to excel in some types of problem solving, yet reduce in specialty depending on their gender. This summarization will analyze three different