Gregor Johann Mendel :: essays research papers

Gregor Johann Mendel     Gregor Mendel was one of the first people in the history of science todiscover genetics. He independently discovered his work and lived in Brunn,Czechoslovakia. In Brunn he was a monk and later the Abbot of the church inBrunn. While he was in Brunn he performed many experiments with garden peas.With the information he observed he wrote a paper where he described thepatterns of inheritance in terms of vii pairs of contrasting traits thatappeared in different pea-plant varieties. All of the experiments he performedutilized the pea-plant, which in this case is the basis of the experiment.Mendels work was reported at a meeting of the Brunn cabaret for the Study ofNatural Science in 1865, and was published the following year. Mendels paperpresented a completely new and unique documented theory of inheritances, but itdid not lead immediately to a cataclysm of genetic research. The scientists whoread his papers of complex theories, dismissed i t because it could be explainedin such a simple model. He was rediscovered by Hugo de Vries in The Netherlands,Carl Correns in Germany, and Evich Tschermak in Austria all at the same timeafter 1900. They named the units Mendel described "genes." When the gene has aslighty different base taking over it is called an "allele."     Mendel also developed 3 laws or principles. The first principle iscalled the, "Principle of Segregation." This principle states that the traits ofan organism are determined by individual units of heredity called genes. some(prenominal)adult organisms have one allele from each parent, which gives both organisms 2alleles. The alleles are separated or "segregated" from each other with thereproductive cadre formation. Mendels second principle is the, "Principle ofindependent assortment." This principle states that the expression of a gene for

Linguistic Communication Barriers Essay -- Argumentative Persuasive Es

Communication BarriersHispanic immigrants living in American are regularly faced with conference problems. When ones endemic culture varies from the norm they are often the one expected to eliminate the disparity. Language barriers present for the Hispanic population living in America and their sensual therapists can cause significant problems, not only for communication in general but also for diagnosis and treatment. In order to overcome communication barriers in the field of physical therapy, providers need to become more linguistically and culturally competent. When asked what was a problem that regularly frustrated her while working, Karen Hobbs, PT of Erwin NC, instanter responded, not being able to talk to my own patients (Hobbs). Mrs. Hobbs is a physical therapist who works in a rural farming community that is largely populated by Hispanics. Her frustration is shared by many physical therapists who struggle to communicate with their patients. Language barriers ar e a problem that physical therapist are faced with across the nation. In American, over two-fifths of the Spanish-speaking Hispanics report that they experience difficulty understanding their medical examination provider because of a language barrier. In many cases the weight of this problem that physical therapists are faced with is handed over to the patients. Only half of the patients that report a difficulty understanding and needing an articulation present are regularly provided one (Uninsured). One study found that only one percent of Hispanics received help from a trained medical interpreter. Most patients relied on the help of family and friends (Bustos). Family members and friends that are used as translators often have a limited under... .... (March 2002) Joyner Library, City of Greenville, NC. February 2004. Safety Pros Share Proven Tricks for develop Spanish-Speaking Workers. LexisNexis. IOMA Safety Directors Report. (July 2003) Joyner Library, City of Gree nville, NC. February 2004.Taylor, Curtis. A Language Barrier Mayor, HRA Oppose Bill Requiring Interpreters.NexisLexis. Queens Edition. (November 2003) Joyner Library, City of Greenville, NC. February 2004.Tips on How to Increase Cultural Competency. American forcible TherapyAssociation. Foundation for Physical Therapy. 20 February 2004. .Uninsured Hispanics With Limited English Face Formidable Barriers To Health CareFinds Commonwealth Fund Report. LexisNexis, U.S. Newswire. (February 2003) Joyner Library, City of Greenville, NC. February 2004.

Aftircan American Progress in World War II Essay -- essays research pa

human being War II, global military conflict that, in terms of lives lost and material destruction, was the most devastating war in humankind history. It began in 1939 as a European conflict between Germany and an Anglo-French coalition but eventually widened to include most of the nations of the world. It ended in 1945, leaving a new world order dominated by the United States and the USSR.More than any previous war, World War II involved the commitment of nations holy human and economic resources, the blurring of the distinction between combatant and noncombatant, and the expansion of the battlefield to include all of the enemys territory. The most important determinants of its outcome were industrial capacity and personnel. In the last stages of the war, two radically new weapons were introduced the long-range rocket and the atomic bomb. In the main, however, the war was fought with the same or improved weapons of the types used in World War I. The greatest advances were in air craft and tanks.For African Americans, World War II was a fight on two fronts. It was a struggle to prevail all over the nations external enemies and a battle against a familiar home-grown foe bigotry (Allen). When World War II began in Europe in 1939, dours demanded better treatment than they had experienced during World War I. Black newspaper editors insisted during 1939 and 1940 that bootleg support for this war effort would depend on fair treatment. They demanded that black soldiers be trained in all military roles and that black civilians have equal opportunities to work in war industries at home. African Americans were some of the quick and most energetic to condemn the risings of fascism in Europe. They instantly understood the risks Nazism and its Aryan doctrines imposed on the world. Some had read Hitlers Mein Kampf and had taken horror to its unfavorable comments toward blacks. It was also claimed that in 1936 Hitler had refused to treat African American Olympic stars Jesse Owens and Ralph Metcalf with common decency in Berlin. Also the knockout of the black idol Joe Louis in 1936 by Max Schmeling had fueled some bitter emotions toward Nazism and it was fueled once again when Louis exacted his complete revenge in 1938.At the beginning of the war Afri... ...seat at the back of the bus. Robinson refused. He was arrested and court-martialed for disrespectful conduct and disobeying orders, he was acquitted, but the incident prevented him from going overseas with the 761st (Allen). Robinson would go on to become the first black baseball player to integrate the major leagues.The World War II experience was a watershed for African Americans. Jim Crow remained intact, but the ideological bases of white victory and colonialism were undermined by the horrors of the Holocaust (Earle 87). The war experience gave about one million blacks the opportunity to fight racism in Europe and Asia, a fact that black veterans would remember during the struggle agains t racism at home after the war. Perhaps just as important, almost ten times that many white Americans witnessed the firm service of black Americans. Many of them would object to the continued denial of civil rights to the men and women beside whom they had fought. After World War II the momentum for racial commute continued. Black soldiers returned home with determination to have full civil rights. President Harry Truman ordered the final desegregation of the armed forces in 1948.

New Deal Essay -- essays research papers

The most active First Hundred Days was under president Franklin Delano Roosevelts first term. In a desperate attempt to solving the woes of the American population, FDR and his Congress passed more bills than any other president-congressional combination as ever done in their first postage stamp time period. FDRs domestic policy, known more widely as the New Deal, was intended to be a group of innovative measures to counteract the effectuate of the Great Depression. Roosevelt and the U.S. Congress, trying to reduce unemployment, restore prosperity and return a sense of morale to American citizens, endorsed a wide variety of bills creating new federal official programs and agencies. These agencies were known as alphabet agencies due to their titles that included many different letters (i.e., WPA, FERA, TVA). Although the New Deal was initiated to return prosperity to the American economy, in the retentive run, the New Deal was probably the worst policy ever started. Though providi ng quick relief to some areas of depression, the New Deal was overall a in truth socialist, perhaps even communist plan. Controlling prices, giving out jobs, commanding water flow, were just some of the many practices engaged in by the governing body tat went against capitalistic American point of views.Some agencies did do good, however. The New Deals dealing with the banks was performed very well. It returned trust in leaving notes in the banks with the Fed...

Terms Defined :: essays papers

Terms Defined Before plummeting into the depth of this paper, several phrases and terms engage to be clarified. When discussing estimators they should be thought of as devices that calculate problems by accepting information, performing prescribed operations, and supplying the results obtained. Computer usage refers to utilizing the piece of technology to solve problems. A nonher important fact to remember is that figurer games are played on the machine for either instruction or entertainment. For the sake of clarity, computer programs and computer games are used interchangeably and deemed as synonymous phrases within this paper. The computer revolution refers to the incorporation of computers into everyday use. Having clear definitions of these phrases will help the reader break dance comprehend the assertions being presented (Ebsco, 2004). Gender Bias in Computer Games and Programs One of the first factors thought to contribute to this growing problem presented above is t he fact that computer games and programs are rarely generated with females in mind. The way in which games and programs are designed can be a huge deciding factor in whether the lady friend will take the time to explore a particular program or not. According to a study sponsored by the much acclaimed American necktie of University Women, The commission noted that most computer games today are designed by men for men. They often have subject matter of interest to boys, or feature styles of interaction known to be comfortable for boys (Tech Savvy, 2000, p.29). In her book entitled Does Jane Compute, Roberta Furger (1998) interviewed a ten course of instruction old, self-proclaimed conossuier of computers named Rachel. This precocious ten year old has her own web page and likes to make cards and invitations on her very own Macintosh. Sadly, Rachel has experienced first hand the discrepancy experts have been warning about. She too explains how there are very few games for girl s when she stated, There are only men in a lot of games-and there are not bright colors. Its all droopy (1998, p.44). Children Now, an organization working for the betterment of children everywhere, recently stated that many computer games popular among boys have been marketed to girls by merely changing one aspect of the games general design or aesthetics. Take for example, Pac-Man. The creators of this game simply put a pink radical on the original creature to try to lure in the female population (Girls and Gaming, 2000).

Terms Defined :: essays papers

Terms Defined Before plummeting into the depth of this paper, several phrases and terms need to be clarified. When discussing estimators they should be thought of as devices that solve problems by accepting information, performing prescribed operations, and supplying the results obtained. Computer usage refers to utilizing the piece of technology to solve problems. Another important fact to remember is that computer plunk fors are played on the machine for either instruction or entertainment. For the sake of clarity, computer programs and computer games are used interchangeably and deemed as synonymous phrases within this paper. The computer revolution refers to the incorporation of computers into e actuallyday use. Having clear definitions of these phrases will help the reader better comprehend the assertions being presented (Ebsco, 2004). Gender stoop in Computer Games and Programs One of the first factors thought to contribute to this growing problem presented above is t he fact that computer games and programs are rarely generated with females in mind. The stylus in which games and programs are designed can be a huge deciding factor in whether the girl will take the time to seek a particular program or not. According to a study sponsored by the much acclaimed American Association of University Women, The commission noted that most computer games today are designed by men for men. They often have subject matter of interest to boys, or feature styles of interaction known to be comfortable for boys (Tech Savvy, 2000, p.29). In her book entitled Does Jane Compute, Roberta Furger (1998) interviewed a ten year old, self-proclaimed conossuier of computers named Rachel. This precocious ten year old has her own web varlet and likes to make cards and invitations on her very own Macintosh. Sadly, Rachel has experienced first hand the discrepancy experts have been warning about. She too explains how there are very few games for girls when she stated, T here are only men in a lot of games-and there are not bright colors. Its all cernuous (1998, p.44). Children Now, an organization working for the betterment of children everywhere, recently stated that many computer games popular among boys have been marketed to girls by simply changing one aspect of the games general design or aesthetics. Take for example, Pac-Man. The creators of this game simply put a pink bow on the original creature to taste to lure in the female population (Girls and Gaming, 2000).