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Essays on Science

Hemophilia 4
Download This PaperWords: 1146 - Pages: 5

... first patient diagnosed and treated with hemophilia B. Hemophilia B lacks AHF (antihemophilic factor). About 85% of hemophiliacs have classic or hemophilia A. Hemophilia A's blood lacks the clotting factor eight. The rest of the 85% have Christmas, which lacks clotting factor nine. An extremely small number of hemophiliacs lack yet another kind of clotting factor. Both A and B forms have also been called the royal disease. Hemophilia was inherited by decedents of England's Queen Victoria and introduced into the royal houses of Spain, Germany, and Russia. Hemophilia A and B are caused by genes that are sex linked and recessive. A defective gene on the X ch ...



Acetaminophen
Download This PaperWords: 415 - Pages: 2

... there were increases in heart rate respiratory rate and crying. But the drug did more good as a pain reliever after the surgery than before the surgery. is ingested orally and is rapidly and completely absorbed into the gastrointestinal tract. It works in about one hour. The liver detoxifies 90% of it by mixing it with sulfuric acid, and another 3-5% is catabolized by enzyme reactions to the acid. The metabolites are excreted in the urine. The dosage of the drug should be used according to the carton instructions. A 10 gram over dose in adults, 140 mg for kids, can cause permanent liver damage. Also if you had just taken some other drugs , The may become mor ...



The Mars Alive Documentary
Download This PaperWords: 470 - Pages: 2

... have made these descriptions include the Soviet Union, Russia, and America. The Soviets are obsessed with space travel, and always have been. They posses an ideal vision of life on Mars. The Russians pride themselves for their excellent space survival. Unfortunately, the country does not have the funds to carry out their survival plans. Lastly, many believe an American flag should be placed on the planet of Mars. The Americans have greatly contributed to the findings on Mars; they have helped figure out that the temperature is cool and that the atmosphere is thin. America’s NASA deeply desires for Mars to be a useful planet. Many take-offs have been launche ...



James Watson's The Double Helix: A Review
Download This PaperWords: 1915 - Pages: 7

... be a loud and out spoken man. He never was afraid to express his opinion or suggestions to others. Watson appreciated Crick for this outspoken nature, while others could not bear Crick because of this nature. Maurice Wilkins was a much calmer and quieter man that worked in London at King's College. Wilkins was the initial person that excited Watson on DNA research. Wilkins had an assistant, Rosalind Franklin (also known as Rosy). Initially, Wilkins thought that Rosy was supposed to be his assistant in researching the structure of DNA because of her expertise in crystallography; however, Rosy did not want to be thought of as anybody's assistant and let her feeli ...



The Platypus
Download This PaperWords: 961 - Pages: 4

... lives. It is unknown how distinguishes its territories. If overcrowding is present in the home range, it is left up to the younger platypus to find a home range of its own. Home ranges house several burrows, that are located along the river bank. There are two different types of burrows, dwelling burrows, and nesting burrows. The nesting burrows are used for rearing young, and the other dwelling burrow is used by both sexes as a place to rest, sleep and eat. Burrows have a problem with maintaining a flow of air through them. If a platypus stays in a burrow for too long it will begin to use up its supply of oxygen. The nesting burrow has an entrance above w ...



Continental Drift
Download This PaperWords: 726 - Pages: 3

... the drifting continents created mountains. Wegener's theory met controversy until 1954, when British geophysicists seeking to explain the phenomenon of polar wandering revived it. Since then, the modern theory of Plate Tectonics has evolved from and replaced Wegener's original thesis. Plate Tectonics is the theory that deals with the structure, history, and dynamics of the earth's crust. The earth's crust is formed of 13 continental plates. The boundaries of the zones are where tectonic activities occur, and where earthquakes and volcanic eruptions tend to happen. The plate tectonics theory was thought up in the 1960s and 1970s, with ideas taken from Wegener’s ...



Acupuncture
Download This PaperWords: 410 - Pages: 2

... obtain a detailed case of history, and palpation of the pulses. There are three main methods of diagnosis that are employed in the clinic: looking, asking and palpating, all of which contribute to a full and accurate diagnosis of the patient’s condition. By looking at the patient’s face, body and movements, the practitioner is already beginning to create a diagnosis. Another major diagnostic tool is the tongue. It is said that the state of the internal organs is reflected in the tongue, and the practitioner will note the color and shape of the tongue as well as its coating. All patients can expect their pulse to be taken. Unlike a Western doctor, the acupuncturist ...



Lymphoma
Download This PaperWords: 1532 - Pages: 6

... cell present in the areas infected with the cancer. Hodgkin’s disease occurs mainly in people between 15 and 40 or over 55. Non-Hodgkin’s type cancer is much more common than Hodgkin’s disease. Non-Hodgkin’s is a group of over 29 types of . These are classified by the US National Cancer society as aggressive or fast multiplying or indolent, slow multiplying. ( Information Network) The lymphatic system protects the body from agents that could cause disease like bacteria or viruses. Within this system, that consists of organs such as the spleen and tonsils, there are organs that destroy foreign agents, those organs are called lymph nodes ...



What Is Astrology
Download This PaperWords: 418 - Pages: 2

... itself and its destiny. Astrology points the way to soul development and growth. The soul's strengths and weaknesses are noted in the horoscope. Life is an opportunity given to soul for further enhancement. Because the heavens are in constant motion, and because this motion is quite ordered and exact, it is possible to project the positions of the sun, moon, and planets for any given time. Astrologers use this information to draw-up a horoscope and forecast the "influences" that will affect the soul at that time. Astrologers usually do not predict actual events in the future. They can only say what might happen, or could happen, but not what will happen--much ...



Silverfish
Download This PaperWords: 308 - Pages: 2

... Class: Insecta Order: Thysanum Family: Lepismati Genus: Metalus Species: Gerrainus LIFE CYCLE: Silverfish undergo incomplete metamorphosis. Adults lay eggs in small groups containing a few to 50 eggs. The eggs are very small and deposited in cracks and crevices. A female normally lays less than 100 eggs during her life span . Under ideal conditions, the eggs hatch in two weeks, but may take up to two months to hatch. The young nymphs are very much like the adults except for size. Several years are required before they are sexually mature, and they must mate after each molt if viable eggs are to be produced. Populations do not build up rapidly because o ...




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