Sub-Atomic Particles :: Physics Science Sub Atomic Particle

Presentation In Ancient Greece, many accepted that everything was comprised of straightforward particles called Atoms. They called them Atoms since they accepted that they had no parts and couldn't be broken. This had been accepted for a long time until proof that something littler really existed (the electron). When researchers found the electron, they were not satified. Researchers continued making new speculations and testing new theory's endeavoring to discover what really matters to the world. Presently, the universe's fundimental particles have apparently been found, however researchers are as yet looking for an increasingly complete answer. The sub-nuclear particles that are known to exist presently are an unusual and immense new expansion to the apparently stupendous scale that is our universe we live in. There are numerous things left to discover, make, watch, and clarify, yet it is human instinct to endeavor to do these things and discover what got us here. There are various sorts of sub-nuclear molecule. They all can be arranged down to 3 fundamental sorts: Bosons, Fermions, and Hadrons. Of these, Bosons and Fermions are fundimental particles and accordingly can't be separated any farther. Boson is the term for a molecule with an even whole numbers as turn (0, 1, 2). Turn being the characteristic precise energy of a specific molecule. There are 5 distinctive known bosons. These are gluons, photons, W-bosons, W+ bosons, and Z bosons. There is one more speculated boson, the graviton, yet it has not been watched at this point. Bosons are known as Force-Carrier Particles, and they go about as inbetween's for molecule association. The most ordinarily watched boson is the photon. It is the power transporter molecule for the electromagnetic power. It is massless, has a turn of 1, has no shading or electromagnetic charge, and goes at c (the speed of light). Gluons are the following boson of significance. Gluons are the power bearer particles for the solid atomic power. They are likewise massless, chargeless, and have a turn of 1, with the exception of they do convey a particular shading charge (shading charge is the pointer for the solid atomic power). Gluons exist to keep quarks together into durable units with a shading charge of 0. W-, W+, and Z bosons are the power transporter particles for the feeble atomic power. Each has a particular mass, a particular electromagnetic charge and a turn of 1, however no shading charge (so they don't partake in the solid power). Feeble collaborations are the flavor changes between particles (flavor being the particular kind of molecule).

Top Topics of Argumentative Essay

Top Topics of Argumentative EssayThe topics of argumentative essay can be quite easy. It is important that when choosing your topic, you make sure that you are not just going to ramble on. A lot of people find it very difficult to write an argumentative essay, but there are a few things that you should keep in mind to make the process easier.You must decide the subject matter before even thinking about writing. You should take into consideration the points that you want to include. You can use this in the topic of an argumentative essay. Also, if you are writing as a business idea, you may want to make it more general to make it more useful for others. Some of the most popular topics of argumentative essay include:Your topic of argumentative essay should be researched and made more persuasive by taking a look at the history of it. By taking a look at other subjects of argumentative essay, you will be able to see how your topic has been written before.You can spend quality time during your essay looking into the options that have been offered before you. You may try to find things that might sound similar to your topic and think about their effect on other people. You should also keep in mind that it is not the topic that makes a good argument, but how well it is put together.While some people have a natural talent for writing and may not have a problem with it, others may have trouble in coming up with topics of an argumentative essay. In addition, some may need the help of someone else to write one. That is why you should find someone who has a high amount of writing skills and ask them to help you. Others may be able to help you out, or you may have to do it yourself.Having a topic of argumentative essay is not enough though. You should also be able to provide examples to support the ideas you are trying to get across. The more evidence you have to back up your ideas, the better your arguments will be.When writing your essay, it is important that you make it catchy and easy to read. You should write it in a way that has minimal words. Use small paragraphs so that it doesn't take much time to read through it. If you are already writing, keep in mind to write it quickly so that it doesn't take too long to read.Topics of argumentative essay can seem hard to write, but when you really analyze them, they are not that difficult. You just have to be patient with it and make sure that you have all the information needed before writing it. If you take your time and do all of these, then you will be able to come up with a great topic of argumentative essay.

Ethical Dilemma Faced in Combat Essay

At the point when two essential qualities are clashing there ought to be a decent morals code to fill in as a referee. Moral problem is in this manner said to emerge when there are two essential qualities clashing in a person for instance a solider should be with his family and yet he is required to shield the legislature from foes and authorize laws. During work he should pick between slaughtering the foe to ensure the state or show benevolence toward the adversary to the detriment of state security. The solider now is having a progression of clashing standards would it be a good idea for him to be at home with his family or not, on the off chance that he is working would it be a good idea for him to assault and murder the foe or would it be a good idea for him to leave his country to be prevailed? Moral situation is in this way characterized as the contention between two significant moral qualities or points of view, for instance strife between ones expert qualities and individual qualities, or it might be the contention between the qualities held by various individuals (Cohen 2007). Moral situation including two individuals with alternate points of view is average between a specialist and a patient where the patient feels he is having the privilege not to take prescription however the specialist feels that expertly he is qualified for keep his patient from settling on this choice that may hurt his life. For the US battles it is the expert worth clashing the individual incentive for instance should they slaughter or not and if so what are the potential outcomes. Further on the fighters should be with their families however they can't on the grounds that they are some place in Iraq, Sudan, Israel and different pieces of the world keeping harmony or shielding the state from potential foes like the alqueda fear based oppressor gathering. Battles are the military faculty that are prepared by the US military safeguard segment to give both physical and ideological administrations expected to battle any foe of the state. With proceeded with increment in worldwide frailty these battles are prepared to manage the adversary in the most merciless manner conceivable regardless of whether it implies slaughtering the foe. This sort of preparing makes the welds to create poor moral relations with others all the more so anyone thought to be a foe of the government won't be treated with any respect by the battles. These individuals are constantly inclined to extraordinary infringement of human bioethical values in light of the fact that numerous multiple times they are killed barbarously without hesitating. The US military morals and principles of direct, offers rules to military work force remembering the battles for the implicit rules and military morals to be followed precisely by any staff. Infringement of the US correctional military arrangement by any staff may result to the arraignment of the wrongdoer under â€Å" The Uniform Cord of Military justice†. The US battles together with other assistance bunches should guide their administration and backing to connect with the US’s adversary in battle and offer state security no matter what. They are constantly sorted out to work as a solitary unit under a one leader who is qualified for provide arranges on the best way to battle the foe just as how to secure the state simultaneously. Inside this unit there are the military specialists who are answerable for the injured or debilitated battles yet inside the military clinical morals. The moral qualities to be maintained by the battles are genuineness, uprightness, responsibility, reasonableness, dependability, regard, mindful and guarantee keeping to the state individual battles and the residents. This applies to all the battles from the authority to youngsters including the military clinical official. Anyway contemplates have uncovered that â€Å"Mixed Agency† and â€Å"conflicting loyalty† is as normal in battles for what it's worth in regular folks with pernicious battles legitimizing their demonstrations to insurance of the state leaving the straight forward ones in moral situations since they must be faithful to the state, they need to murder (Beam 2005). The moral predicaments confronting the battles remember strife for military morals and wellbeing morals, bioethics, human mental morals just as military clinical morals. Along these lines the battles are left in immense difficulties on the most proficient method to address every particular incentive concerning their expert morals that is the military morals. One of the commandants in Iraq was accounted for to have acknowledged that entirely the front line they were at situation not with the bioethical estimation of the foe or the regular citizens yet additionally among the battles themselves. He said that it is really it was anything but a straightforward issue to execute or to be slaughtered, anyway the fighters need to consider their individual troopers, their nation and the motivation behind why they have gone for war. On the off chance that the leave the adversary to slaughter their individual warriors since they feel for the foe, the troopers are viewed as bargaining the military morals. On the off chance that they murder the adversary they are viewed as war crooks under the steady gaze of the law worried about universal human rights. The officer are then expected to ensure the interests of their individual warrior and their country yet without bargaining the enthusiasm of the regular citizens in war torn countries or the enthusiasm of the war rulers they battle with for instance the taliban bunch in Iraq. Anyway those inclination the spot of the predicament here are the commandants, they need to put officers to fight knowing very well that passings will happen however there is nothing they can do in light of the fact that they will do everything inside their forces to spare the lives of the warriors the can not achieve the mission. Proceeded with war everywhere throughout the world sees the battles being sent to different goals this has by a long shot added more prominent measurements to the combat’s moral difficulties. With expanded wounds and passings the officers don't have the foggiest idea where to begin and end on the grounds that the issue currently is really found in their lives versus the calling. The US military morals doesn't offer any rule on whether to retain treatment from officers with serious cerebrum wounds or not, the military specialists are the thus confronted with an exceptionally confounded good and moral issue. Here the specialist must pick between treating the most noticeably awful and upsetting injuries he has ever observed or to let his individual trooper to kick the bucket in the front lines like Iraq. In these circumstances the military specialist are fixated on keeping the injured warriors alive regardless of whether the injury is so genuine something they would not have done in US. The military morals back in US calls for sure fire end of life in such cases or a removal if any of the appendages is included, however in the war tone Iraq the military specialists are doing precisely something contrary to what is anticipated from them. As of late warmed discussions were seen over the states to examine the situation of ladies in US battle numerous individuals were against the view that females ought to be a piece of the group while others were supporting it by refering to the incredible jobs played by German ladies to battle the Nazi wars in the post war Germany. Anyway the principle moral issue confronting the ladies is to pick between doing battle to shield their country from adversaries or to stay at home to think about the family. In any case, on the off chance that they do battle will they be sheltered as to their male counter taps in issues in regards to inappropriate activities and fairness. To maintain a strategic distance from these issues there ought to be a very much characterized morals code to watch everyone engaging with the officers for instance there ought to be a particular line to separate military morals and Bioethics or military morals and clinical morals. The troopers ought to embrace military job explicit ethic which just kindness military intrigue only and the clinical morals should likewise be elite to patients. No stirring up office ought to happen in the various qualities. With regards to slaughtering for instance its a military morals that an officer whom is relied upon to be harmed to recuperate ought to be given dead, a warrior who sells out the government ought to likewise confront the equivalent yet what of bioethics, is truly option to execute? The fighters ought to subsequently be watchful not to act brutally, they ought to figure out how to be adaptable in their activities not to be impacted by individual troopers or even the state yet ought to consider the estimations of the individuals they meet in war. The battles ought to likewise build up the abilities of tuning in and gaining from the mix-ups made in the past by them or associates to abstain from making any further blunders. They ought to likewise figure out how to settle on their own choices paying little heed to the startling circumstances they experience in the front lines and act in like manner with respect to military morals and other good morals.

Unboxing Your Deluxe Kit

   As part of the customer service team, we talk to parents and instructors every day who receive their long-awaited IEW materials, open their bright and shiny package, and are instantly struck with a challenging conundrum of â€Å"Where do I even begin?† In this blog post, our goal is to break down the Deluxe Combo and help you confidently chart your course for your students. Inside your package, you should see the following items: A blue and yellow box containing your Teaching Writing: Structure and Style (TWSS). Go ahead and set this unopened box aside for now. A binder, a set of dividers, a plastic DVD case, and a printed packet. These pieces are part of the Student Writing Intensive (SWI) materials. Two printed Teacher’s Manuals for the Fix It! Grammar books. Depending on which combo level you purchased, you should have Books 1 and 2, Books 3 and 4, or Books 5 and 6. A Word Write Now and a copy of the Portable Walls. These are reference materials your student will use while writing, so you do not need to do anything with them at this point. Step 1: Assemble your Student Writing Intensive binder, using the handy â€Å"Student Notebook Set-Up† sheet located behind the title page. Step 2: Once you have assembled this notebook, turn to page 7. You should see â€Å"Teacher’s Notes, Lesson 1† at the top. On this page, there is a large box. This box will instruct your student on which section to watch on the Student Writing Intensive (SWI) DVDs (the plastic case), along with the handouts needed for that particular lesson. Don’t have them watch these DVDs just yet. Step 3: Underneath the box on page 7 are these instructions: â€Å"If you have our teacher’s course, review Unit 1 (Note Making and Outlines) and Unit 2 (Writing from Notes).† Go ahead and pull out the blue and yellow Teaching Writing: Structure and Style (TWSS) box that you put to the side earlier and open it up. Step 4: Inside the TWSS box, you will see three items: a binder with packet, a black leatherette DVD wallet, and a Premium Membership activation card. This membership will give you access to a bevy of wonderful tools, including our latest offering—master classes. Go ahead and quickly assemble this binder. Then grab the first disc to get started! You will not need to watch the next one for a while yet. Step 5: Once you have watched this first TWSS DVD, your students can begin their lessons, using the DVDs within the small plastic case of the Student Writing Intensive. Turn back to page 7 in the Student Writing Intensive packet for directions on how to begin. The pacing guide for the course is found on page 3. The guide breaks down the DVDs and assignments for each day, scheduling the course into thirty weeks for your student, which makes the course easy and enjoyable to students and teachers alike. Step 6: Pull out the first Fix It! Grammar Teacher’s Manual that you plan to start with and turn to the blue page, located just behind the copyright page. Follow the steps listed on this blue page to access the student pages needed for the course. (If you purchased a pre-printed student book, you can just add the files and not print the pages for now). Go ahead and print either the first week of sentences, or the whole book, if you prefer to have everything ready to go. Additionally, you will find towards the end of the PDF a section of flashcards that details some of the terms with their accompanying definitions on the reverse side. These pages will need to be printed on both sides. While any paper will do, many students appreciate having these cards printed on card stock. Step 7: Before jumping into the Fix It! Grammar materials, read through the â€Å"Introduction† and â€Å"Instructions† in your Teacher’s Manual. These explain the layout of the course and how to get started. If you are feeling overwhelmed by starting both writing and grammar at once, just pick one. Get used to the system and then pick up with the other in a month or two. Congratulations! You are now ready to embark on this next stage of your journey with IEW! If you need any further guidance or tips along the way, we have wonderful customer service team members who are always happy to help. We also have an IEW forum, blog, and podcast for encouragement for the journey.    Jessica Walker was homeschooled in Southern California and graduated from CSULB with a degree in Liberal Arts with an emphasis in Elementary Education. She moved to Oklahoma after getting married to  Mikael  Walker. Before Jessica began working for IEW as a Customer Service Agent, she taught kindergarten  and first grade for two years. Jessica enjoys working with the IEW team, spending time with family, and making crafts. Log in or register to post commentsJessica Walkers blog Log in or register to post comments

Media Representation in Lgbt - 1343 Words

Media and its representation of Lesbian, Gay, Bisexual, Transsexual (LGBT) themes has been prevalent throughout time. According to the collections of studies and stories by Meem, Mitchell and Jonathan (2010) concerning LGBT individuals, it is important to represent such themes because it is able to enlighten people on how our society as a whole, has become dynamic. The Media can be seen as a â€Å"central source† where negative perceptions can be created. As a result, stereotypes can be either created or perpetuated about this group, negative or otherwise. Media as a medium, therefore, is an extremely powerful tool in our society, and can be used to change or create people s perceptions about this particular segment of our world (LGBT).†¦show more content†¦For example, a gay male may not be welcomed in a party due to his sexual orientation. It is only a question of ethics. Homosexuals are also put as either victims or villains in movies. They are depicted as belong ing to a weird or foreign culture that cannot be tolerated. It is rare to have a movie that has the main character being gay or lesbian. If a girl begins to demonstrate some signs of male characteristics, she is referred to as a ‘tom-boy’. It is like a taboo to show such kinds of signs in a girl. On the other hand, if a male does not have masculine features, he is seen as an outcast. All of these perceptions are obtained from the media, and especially televisions and movies. According to Mehta and Hay (2005), media houses have for a long time helped to construct and reinforce stereotypical ideas about masculinity and men. From what is portrayed in the media, it is possible for people to dismiss others on the basis of whether they have masculinity or are feminine (Ferrey, 2008). Televisions and movies through their visual effects help define ‘a real man’. During advertisements, there are some particular aspects of man that are portrayed. A man who fails to have certain forms of male features may not be shown on TV or may not be considered for a film (Cohen amp; Hall, 2009). Moreover, the marketing companies have started to objectifying men in the same manner women have been objectified. The fitness of aShow MoreRelatedStop Burying My Gays 806 Words   |  4 Pageswanting to die? (Thomas)†, as they discussed the depictions of the LGBT community in media. â€Å"Your story ends in tears or it ends in death.† (Thomas). Media that shows positive representation for the LGBT community should be valued and encouraged in order to increase the amount of media that does have positive representation and to also decrease the harms done to the community through bad representation. The phenomenon of members of LGBT characters meeting a tragic end is not a new event. It’s wellRead MoreThe Rights Code Of The United States1355 Words   |  6 PagesEver since 1965 when Justice Minister Pierre Trudeau said the historic words: â€Å"the state has no place in the bedrooms of the nation,† Canada has been steadily increasing its acceptance of the LGBT+ community. LGBT stands for Lesbian, Gay, Bisexual, and Transgender, with the plus extending to those who are intersex and anyone who does not identify as straight (having sexual and/or romantic attraction to another gender) or cisgender (having one’s gender identity match the one in which they were assignedRead MoreA Review Of Gaming s Lgbt Representation1115 Words   |  5 PagesA Review of Gaming’s LGBT Representation â€Å"In Qunandar, Krem would be an Aqun-Athlok. That’s what we call someone born one gender but living like another,† says The Iron Bull. â€Å"And Qunari don’t treat those Aqun people any differently than a real man?† Krem asks. â€Å"They are real men. Just like you are.† The Iron Bull finishes. Above is a conversation between two characters in Bioware’s 2014 smash hit RPG, Dragon Age Inquisition. This conversation took the transgendered community by storm. Krem, second-in-commandRead MorePrejudice On The Basis Of Race, Gender, And Sexual Orientation976 Words   |  4 Pagesprominent aspect of any society. As the media is a reflection of the society in which it exists, it can be assumed that such prejudiced ideals will be represented in it. Whether or not the media is racist, sexist and homophobic is a controversial topic as every individual member of society has a differing opinion on the matter, usually on account of their own race, etc, and their experiences with discrimination. In order to discern whether or not the media is prejudiced, further research will beRead MoreThe Lgbt Of Lesbian And Gay Youth1469 Words   |  6 Pagescommit suicide, rather than their straight peer counterparts? There are a vast number of lifestyles that thrive in the world today, howe ver, one is hit with numerous setbacks daily. This lifestyle is society is the LGBT+ community, that is gaining recognition at a fast rate. The LGBT+ community has begun to speak out more about injustices that are put into place to stop the progress that has been going on for a while. This comes in the form of bullying those who accept this lifestyle at a young ageRead MoreGay, Lesbian, Bisexual, And Transgendered1470 Words   |  6 PagesBisexual, and Transgendered (LGBT) remained largely silent and unseen in American culture until after the second World War. Prior to the World Wars, many LGBT identifying Americans hid their sexual orientation out of fear and shame. Individuals who identified as LGBT were never widely accepted and would always be discriminated against. The Homosexual â€Å"lifestyle† was portrayed as a threat to American Society and was always thought as to be morally wrong. Today, the LGBT community has surpassed manyRead MoreHow the Media has Influenced P eoples Thoughts on homosexuality1410 Words   |  6 PagesEscaping the vast amounts of theories, viewpoints, and well written slants of the media is almost impossible for the common American citizens. America’s perceptions of the entire demographic has the capability of significant influence due broadcasts of various sorts. The Lesbian, Gay, Bisexual, and Transgender community, or commonly referred to as LBGT, has been a core group fear, scrutiny, and confusion within the reports of varied mediums of exposure since as early as the 1950s. The highly convincingRead MoreLgbt Subculture Of The Lgbt Movement1390 Words   |  6 PagesHow does this picture represent LGBT subculture in order to express the stereotypes they have faced, how far the movement has come in America, and how they continue to support the movement? The LGBT movement has been fighting for rights over the last century across the world. Members of this community have come a long way from where they started. Ho wever, stereotypes and ridicule are still pinned against these individuals that form the minority subculture of the LGBT movement. Despite the prejudiceRead MoreEssay Museum Sterotypes697 Words   |  3 Pagespublic shares knowledge and gains understanding about the experiences of others at the click of a mouse. The Internet, digital media, video games, content sharing, and social networking enhance and create new methods of learning. Regrettably, museums – the giants of knowledge – have fallen behind in regard to inclusiveness, technological innovation, and representation of diverse experiences. Museums hold great power in shaping educational curriculum and public dialogue nationwide. If they failRead MoreLaws Affecting The Agency Of The United States Postal Service1485 Words   |  6 PagesService has had quite a few court cases, while many of them relate to ethical and discriminatory issues. Individuals have felt that the Postal Service sometimes judge applic ants or workers by their lifestyle or ethnicity. This in turn shows bad representation of personnel management. One case that shows proof of this is the United States Postal Service v. Aikens. Harold Aikens, who was a black employee of the USPS, opened a case against his job being that he felt he was not receiving promotions because

Risk Management And Managing A Health Care Organization

Introduction Risks to patients, employees, and organizations are prevalent in healthcare. Operating and managing a health care organization consists of many important factors. Factors such as finance, safety, and most importantly, patient care (CITE Scranton University). These factors play a major role in the success of the organization. Therefore, it is important for an organization to have qualified healthcare risk managers to assess, develop, implement, and monitor risk management plans with the goal of minimizing exposure. Mitigating such risk through management practices will allow for a better overall functionality of the organization along with minimizing unwanted incidents. Identifying risks is the first step in risk management.†¦show more content†¦Health care managers identify and evaluate risks as a means to reduce injury to patients, staff members, and visitors within an organization. Potential risk can include any factor that possess a threat to the well-being of the employe e, patient, and organization. Those risks can consist of incidents, such as falls, slips, breech of information, onsite injuries, documentation errors, communication errors, unnecessary medical procedures, etc. Moving on, interpreting the operation of a health care facility, for example, that of an emergency department can be quite complex. Emergency departments in general are usually very busy. Most patients arriving at an emergency department believe they are in a medical crisis. Based on reported data, a significant majority of patients who present to EDs are overreacting to a nonemergency situation (BOOK). The emergency department of a small town is faced with a massive amount of patients seeking medical attention. They typically never experience such a large group of patients but due to the holidays, visitors have become ill and are seeking emergency services due to not being close to their primary care physicians. This emergency department is equipped with only 50 beds and 4 emergency medicine physicians but only one is present at the time, usually there is always 2

Discuss the role of genes and hormones in gender development free essay sample

Gender refers to the social, psychology and behavioural aspects of being male or female. In other words, masculinity or femininity, however this is different from Sex, which is the biological fact of being male or female. This is normally identified by chromosomes and genitalia. The hundred of genes we have in our 23 pairs of chromosomes carry information about our physical and behavioural characteristics. The sex chromosomes are thought to determine biological sex. There is usually a direct link between chromosomal sex and external genitalia and the internal genitalia. Gene abnormalities can lead to problems in gender development. Kleinefelters syndrome occurs when a foetus possesses an extra X chromosome in addition to the normal male XY. They will develop as a normal male but in puberty the extra chromosome prompts the development of female attributes such as breasts, and also means the individual is infertile. Turner’s syndrome results in an individual being born with a single X chromosome and they are called XO individuals. They are born with female genitalia but ovarian development is irregular and they are also infertile. They may also lack secondary sexual characteristics, and as a result may feel like incomplete females and can cause gender role confusion. Both of these conditions demonstrates the importance of genetics in healthy development. However, a criticism of saying that defects in genes can cause gender role confusion and lead to problems in gender development comes from Willerman. He suggests that we should not expect too much of genetics differences between males and females because they share 45 out of 46 chromosomes and the Y chromosome carries the least amount of genetic information. Although this is true, chromosomes only initially determine sex, hormones govern most of gender development. Hormones are produced in the womb and there is a surge of testosterone during puberty which lead to the development of secondary sexual characteristics. Women and men produce sex hormones in different amounts. These hormones influence the functioning of bodily organs, for example oestrogen is involved in breast development and menstruation, testosterone is involved in muscle growth, voice change and body hair. Quandagno et al (1977) supports this looked at the effect of testosterone of brain development in animals. They found that female monkeys who had been deliberately exposed to testosterone during pre-natal development later engaged in more rough and tumble play, and were more aggressive than other female monkeys. Therefore this suggests, that the exposure to testosterone in the womb, lead to the development of a masculinised brain. A strength of this research was that they were able to deliberately manipulate hormone levels during fetal development, which means we can make statements about cause and effect. However, the research could be described as reductionist because it assumes that gender development is equivalent in monkeys and humans. Care must be taken when generalizing to humans because humans are more self-aware, can control their behaviour and how they are viewed by others, so that they act in accordance with social norms, and this raises the nature-nurture debate, i. e behaviour in humans in likely to involve both hormones and social factors. A problem that we have is that it would be difficult to replicate this research as it is now considered unethical, therefore this raises questions of the validity of the research, because we cannot replicate it. Hormones influence the development of genitalia and can also affect brain development. Some individual are exposed to abnormal hormone levels in the womb. This can lead to inter sex conditions. Congential Adrenal Hyperplasia (CAH) occurs when a normal XX female feotus is exposed to abnormally high levesls of the hormone Cortisol. This results in enlarged female genitalia. This may lead to the female being labelled male at birth and the true sex may not be identified until puberty. These individuals often identify themselves as male and behave in a stereotypically male way, for example rough play and preference for male activities and dress. Research has shown that some sufferers of CAH do accept the sex that is assigned to them at birth. However, the label and sex of rearing is not accepted by all and some opt for gender reassignment. It has been shown that once diagnosed, CAH can be treated with hormone therapy. This has led to successful gender realignment. This suggests that a simple cause and effect relationship between hormones and gender is unlikely. There is no simple formula for predicting gender and it seems to be an unpredictable combination of genes, sex of rearing and socialisation. In other words, gender is formed through a combination of a complex interaction between nurture and nature. Androgen insensitivity syndrome (AIS) is caused by dysfunctional androgen receptors which prevent the male from developing male genitalia. In many cases when the testes start to produce testosterone the lack of functional androgen receptors means that the body continues to develop along female lines. These males appear to be female as birth and therefore wrongly assigned a female identity. Evidence from AIS was carried out using a case study of Mrs DW. At puberty she developed no pubic hair, she didn’t menstruate but she did develop breasts. It was discovered that she had AIS but she chose to live an active life as a woman. She adopted two children and is married. This suggests that maybe the sex of rearing was more influential in her gender development than genes and hormones. In contrast, another case study suggests the opposite. A rare case was reported in the Dominican Republic by Imperato and McGinley 1979. The Batista family had 4 children who were presumed female at first and were raised as girls. At puberty, the production of androgens caused male genitalia to appear. It seems that these individuals accepted their change of sex without too much difficulty. This finding seems to contradict the case of Mrs DW. This may be because the Batista children never took on the feminine role because other relatives have the same condition and they expected to become boys in puberty. It could also be argued that gender is a social construction rather than an objective reality. In the Dominican Republic, the people seem to have a more flexible view of masculinity and femininity which would enable individuals to express aspects of their identity which would be more difficult in the West where thinking about gender is more rigid. This view seems to contradict the biological explanation. This evidence is not drawn from a normal population. These are exceptional cases and their experience of gender development may not be representative of the normal population. In other words intersex individuals may be more vulnerable to social influences than normal individuals because they have to search harder for information about gender identity. Therefore we must take care when extrapolating from these cases about any conclusions about the validity of the biological approach in gender development. The David Reimer case study suggests that people are not flexible. We are not neutral at birth and despite being raised for 10 or 12 years as a girl, he couldn’t accept that he was a girl. David went on the Oprah Winfrey show and accused Money of making his childhood, humiliating miserable and confusing. Evidence seems to suggest he’s wrong, such as building loopholes, and the gate was closing; the argument that psychology is a pseudoscience. If gender roles are determined by biology, can the biological approach explain change in social roles e. g. womens roles. If we are biologically suited to a certain role there is no reason for change. Male brains are different to female brain, for example girls appear to be better at social skills and males seem to have better awareness. It has been suggested that these difference could be caused by the effects of testosterone on the developing brain leading to a masculinised brain. The biological approach is a reductionist approach because it can explain the way men and women act in terms of the genes and hormones. It suggests that We are victims of our biology, however this is not true in terms of the gender we choose to be, especially for those that are born with or develop genetic or hormonal defects.