Free sample essay on Schizophrenia: Schizophrenia is not just one big disorder. It consists of particularly five types. (Holmes, 1991) Each has it’s own symptoms or absence of symptoms that set it apart from the others. Hebephrenic schizophrenia consists of huge psychological disorganization. Characteristics are inappropriate moods, socially withdrawn, and strange mannerisms. Hebephrenic schizophrenia reflects a loose structure of symptom patterns. Catatonic schizophrenia is another type relating to waxy flexibility. This type is relatively rare due to the medications available today. Individuals may stand in positions for long periods of time like wax statues. A more dominant set of symptoms is that of paranoid schizophrenia. This is when individuals experience…

When Trees start out in the wild, their life begins in an area where that type of tree is adapted to and tolerant of the conditions of that particular site. As the trees mature, the site conditions may change. People may modify the land by building houses or office buildings. The building of these structures most times take away an assortment of brush and small plants, thus altering the natural landscape.. Some trees are tolerant of these man made conditions like Oaks and Elms. The types that are not tolerant and cannot adapt only have one choice, and that is too die. (9) Another situation that may occur is the…

Free example essay on Patriotism: The concept of patriotism has been a popular slogan lately as the “Crisis with Iraq” continues to escalate. As it has risen camps have arisen with opposing views, some think that war must be used to ensure peace, some advocate that peace must be continually sought with war as only as counter-strike, some hold a mixture of both. However, with all these contrasting views, they all claim that they are acting in full spirit of patriotism. This seems odd, since such polar camps seem to be drawing their authority from the same source and alleging that their opponents are not being truly patriotic. This gives…

Free example essay on Hypertension: Hypertension is a very common condition. It affects up to ten percent of adult Americans. Hypertension is nicknamed “The Silent Killer.” Hypertension is a disease, especially of the arteries, resulting from or characterized by abnormally high blood pressure. Factors associated with hypertension are age, family history, and race. Older people are more likely to get it and blacks or more likely to get it than whites. If high blood pressure is left untreated it increases the risk of stroke and other disorders. During one beat, pressure varies between systolic and the diastolic pressures. The systolic pressure is the maximum pressure attained as blood surges into…

I have always felt that visual imagery is one of the best ways in which people may express themselves. Whether the image is produced by painting, drawing or photography, a picture needs no words to explain what it means and what the artist felt when he or she conceived it. Language is not a barrier when the subject is visual. Based on the preceding I chose two pieces of art in two completely different fields to analyze. My first piece of art is by the late Edward Steichen (1879-1973) A photographer whose active career lasted half the time in which photography has existed. His black and white composition, “Wilted Sunflower”,…

Standing up for ones principles takes moral and ethical courage. That is the most appropriate definition. Courage is finding strength (even though it might be forced and not always done from within) to face danger, difficulty, uncertainty, or pain without being overcome by fear. Fear stops many people from making ethically responsible choices; the thought of fighting many obstacles to overcome them can be a tedious and frustrating course to follow. A stranger courageously runs into a street to help rescue a child from being hit by a car because he or she is protecting life. Sure, the stranger could do this action with the hope that he might be…

This being our second field trip I knew that is was going to be an experience. We again met at the school and gathered the class in route to the Castle Mountain Fault Line and back to the Tsunami Warning Center to see just how the earths movement Is registered and how high tech out system here in Palmer, Alaska really is. With a slight detour we caught the class at the parking lot at Arkose Ridge which is composed of sandstone. We first were told what the surrounding rocks were composed of. The Matanuska formation is composed of sandstone, siltstone, and shale underlying the Chickaloon formation which is made…

Do people control money or does money control people? Sometimes, it can be hard to tell especially when money is the cause of many conflicts in society. Furthermore, money is not only a danger to society but it affects all people individually. Moreover, money places a value on the spiritual aspects of life. Therefore, it is a law of nature that money is the root to all that is evil. Legal tender has been a common-cause of human conflict for over centuries of time. People have had their share of disputes and misunderstandings over various amount of money ranging from a few lousy bucks to millions of dollars. Ever since…

Free example essay on Biotechnology: Biotechnology is the modification of cells or biochemicals with certain and specific application to achieve definite traits or specified qualities. It can be achieved through monoclonal antibody technology, genetic engineering, and cell culture. In agriculture, farmers and other breeders have developed ways such as using biotechnologies to improve plants and animals and to make food and agricultural products, in an easier and quicker way. These improvements have resulted in the development of new techniques that allow us to directly change genetic material and to understand the pattern of genetic variation. Although biotechnology seems to be appealing, it is also highly controversial. It poses ethical problems…

What is one of the worst natural disasters known to man. The Hurricane is by far one of the most disastrous natural occurrences ever experienced. More than 60 hurricanes rise from the tropical seas every year and spin over oceans and lands. Hurricanes’ origin is in warm sunny seas in two general areas north and south of the equator. The storm ironically starts off as a mere wind whirling and slightly lowering pressures. After a while of receiving immense amounts of energy from warm moist air and nurtured by certain conditions of wind and pressure, the storms develop into high intensity full-fledged hurricanes heading toward the North and South Poles.…