Abstract This experiment analyzes the effects of how temperature affects bacterial and fungus amylase and also discovers the optimum temperature for these enzymes. The amylase was mixed with starch at temperatures of 0℃‚ 37℃‚ 57℃‚ and 90℃. Iodine was added to each mixture and colour changes in each case. Bacteria amylase was found to be effective at 55 0C as the temperature dropped drastically from 4.58℃ to 2.33℃. This shows that the amylase catabolized a lot of starch hence little is left which
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There are numerous things on Earth that are appealing to the human eye that satisfies sadness or brings happiness‚ however there is nothing more powerful like writing that allows one to escape and express themselves with passion. Writing enables for the sharing of one’s life‚ knowledge‚ ideas‚ and other facets of the human experience in such way utterly unparalleled by anything else. Edgar Allen Poe‚ the author of‚ “The Cask of Amontillado‚” grew up living a strenuous life with his foster father
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The Holocaust still affects us today in many ways. Throughout history we are reminded of these times to show us how large of a consequence the Holocaust was. The Holocaust still affects us today in many visible ways that continues to influence the way we understand things today. The Holocaust started on January 30th‚ 1933‚ the day Hitler rose to power; Anne Frank‚ a young jewish girl‚ Fled germany and headed over to The netherlands. In the Fall of 1933‚ The netherlands had been invaded by the Nazis
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bond. The radius varies with the location of an atom on the atomic chart‚ the type of chemical bond‚ the number of neighbouring atoms (coordination number) and a quantum mechanical property known as spin. On the periodic table of the elements‚ atom size tends to increase when moving down columns‚ but decrease when moving across rows (left to right). When subjected to external fields‚ like an electrical field‚ the shape of an atom may change from that of a sphere. Atomic dimensions are thousands
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Super Size Me In 2004‚ documentary filmmaker Morgan Spurlock began an experiment to see how eating only McDonald’s‚ three meals a day‚ would effect a person’s health; physical and mental. The fact that our generation eats more fast food than ever before makes this experiment interesting‚ along with Morgan’s antics and humor. The main claim behind this documentary film is that the abundance of fast food chains‚ the fatty foods that they serve‚ and the vast amount of people that eat at these restaurants
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Fifteen years ago at the watershed of the two centuries‚ business organizations across the globe faced a new environment‚ which was a far cry from the world of regulated domestic economy that was characteristic of the last century. Today‚ international markets have turned much more mercurial and volatile. Industries are undergoing quantum change‚ thanks to the unprecedented globally wide recession. The challenge is to marshal the cumulative and collective managerial experience in order to countenance
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How Drug Addicts Affect Families Many families now a days seem to struggle with addiction somewhere within their family. Whether a person is dealing with addiction themselves‚ or instead going through the painful steps alongside a close family members‚ drugs tear apart everything they encounter. Because drug addiction is such a tough battle to overcome for some people‚ many family member often feel an obligation to go above and beyond on efforts to help the drug addict only to often times realize
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Ash Wednesday In the modern Australian society‚ bushfires have become one of the most devastating weather phenomenon to impact the people of Australia around the country. A bushfire is a. The history of time in Australia has witnessed a series of devastating bushfires‚ which have caused a significant damage to the property and the loss of human life in Australia. Bushfires in Australia are a frequent event that occurs during the hotter months of the year‚ this is due to the fact that Australia has
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Exposure to deadly diseases affects the development of civilization by either giving it an immunity or kill off the majority of the population. Civilizations with an immunity will be able to thrive‚ take resources‚ and other civilizations that happen to fall to the diseases. In small amounts‚ exposure to deadly diseases can in a way help a civilization. It helps because it enables people to develop an “immunity” to the specific disease. For example‚ when you go to the doctor‚ you get shots. In the
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According to Juliann Schaffer‚ “Binge Eating Disorder (BED) is actually the most common eating disorder in the United States. BED affects an estimated 2.8 million people in the United States.” Binge Eating is a serious mental illness where people experience a loss of control and overeat on a regular basis. Health effects of binge eating include high cholesterol‚ high blood pressure
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