experiment is to study how enzyme activity is affected by environmental conditions. Researchers tested the level of potato extract enzyme activity with 1-11 pH‚ varying temperature‚ catechol solution‚ hydroquinone solution‚ and different measurements of catechol. In Figure 1A and 1B‚ pH levels were tested with potato extract to see how pH would affect the amount of Benzoquinone is formed in the potato. Although it was hypothesized that enzymes would form Benzoquinone better in acidic pH levels‚ the absorbency
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Irish Immigration to America Throughout the 1800s and early 1900s the amount of Irish people immigrating to America increased greatly. The peak of the immigration occurred between 1845 and 1855 due to the spread of famine in Ireland which took the life of near a million people. The Famine was caused from a virus that infected the potato crops causing them to rot and decay. The disease was also known as the “Potato blight.” Because of the great famine a vast amount of the Irish people were forced
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Irish Poems Mid-term Break – Seamus Heaney (1939) - Writes about theme’s in life Poem about = dead‚ loss‚ sadness‚ feelings‚ grief Seamus loses his 4 year old brother (Christopher)‚ when he crossed the streets. Seamus is coping with his feelings. Title = Mid-term Break‚ the boy was taken out of school for a mid-term break‚ because something bad happened. Writing style = The writer describes what he sees/experiences. Not what he feels‚ he is observing (his parents‚ because the boy is very
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S IN POTATO CELLS 450000OSMOSIS IN POTATO CELLS 42672007972425Aruna DhungelbIOLOGY 2A OCTOBER-28-14 00Aruna DhungelbIOLOGY 2A OCTOBER-28-14 Osmosis in Potato Cells Aruna Dhungel Biology 2A October 28 2014 Purpose: To see how much osmosis or diffusion will occurs in potato cell based on the concentration of molarity. Procedure: Obtained 3 cups and label A‚ B‚ and C To cup A added 150ml H2O and 8.775gNaCl (stirred cup) Poured 50ml of solution in cup
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In this essay I will explain how to prepare for an Irish dance Feis. The first thing that needs to be addressed is appearance. I will talk about the types of wigs and how to correctly put them on. I will also talk about preparing and how to correctly tie your dance shoes. Lastly I will talk about preparing your bag and warm ups. During this essay I will address all these points. There are two main types of wigs. The bun wig which is a bun of curls placed on the top of the head‚ which is most commonly
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America’s Great Potato Baron Eric Schlosser’s biography “Fast Food Nation: Why the Fries Taste Good” explains how this invention started out of a simple potato by a man named John R. Simplot who was raised on a farm‚ un-educated and by his own account‚ left home at a young age. According to Eric Schlosser’s claim‚ “John Richard Simplot‚ America’s great potato baron‚ whose seemingly inexhaustible energy and willingness to take risk built an empire base on French fries” (Schlosser par. 2). The
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TOY: MR. POTATO HEAD! Since the time of my childhood I have been exposed to hundreds of toys and games. However‚ only a few stand out in my memory and even fewer still remain in my possession today. There are many toys in America‚ which are known by all ages‚ nationalities‚ and social classes. Toys such as Barbie‚ Legos‚ Cabbage Patch Kids‚ GI Joe‚ and many more are well known commodities‚ which have been in existence since before my time. Although there are numerous toys I can remember
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inequalities that exist. While the vast majority of Irish people participate in sport and physical activity‚ the nature of exercise varies depending on a range of factors: gender and income. From a purely statistical standpoint‚ one can see that a specific ‘group’ is pre-concieved to participate in a certain sport just because of who they are. By identifying where these gaps lie we can then figure out how to address the problem and find solutions to remedy. One ‘at risk’ group is females: based on
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cannibalism‚ and lastly some decided to take their own lives and end their own suffering. At the time the chinese were unaware of the impact that Mao Zedong would have and by the time they did they could not escape. In Frank Dikotter’s‚ Mao’s Great Famine‚ the author reveals the true horrors of Great Leap Forward stating that“...even as every promise was broken‚ the party kept on gaining followers. Many were idealists‚ some were opportunists‚ others thugs. They displayed astonishing faith and almost
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Singer Critique: Famine‚ Affluence‚ and Morality PHI208: Ethics and Moral Reasoning Instructor: Christopher Kinney Marissa Witt October 21‚ 2013 In Peter Singer’s 1972 article Famine‚ Affluence‚ and Morality‚ he describes the dire situation that nine million refugees faced in East Bengal in 1971 and urges the wealthier‚ or affluent‚ nations to take immediate and long term moral actions to stop the spread of extreme global poverty. With this‚ he offers a philosophical
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