pH & Enzyme Action Aim: To inspect the effects of the pH on enzymes. Apparatus: 100 cm³ Beaker 3 – 5cm³ Syringes 2 Test Tube Racks with 8 Test Tubes Stop-watch Ruler Dropping bottle of detergent Marker Pen Masking Tape 400cm³ Hydrogen Peroxide 200cm³ Liver Catalase Solution 100cm³ of following Buffer Solution – pH5 pH7 pH9 pH11 Method: The materials were collected. The test tube rack one with 4 test tubes had been labelled A to D. The 2cm³ of each buffer solution
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Theo Hồ CHí Minh‚ để Nhà nước trong sạch‚ vững mạnh‚ hoạt động có hiệu quả phải: Lựa chọn được những người có đức‚ có tài vào cơ quan Nhà nước; bộ máy phải gọn nhẹ và rõ ràng. Phương thức hoạt động phải sâu sát‚ gần dân‚ kính dân‚ yêu dân và phải có quy định cụ thể để dân giám sát‚ giúp đỡ các hoạt động của chính quyền. Phải để dân biết‚ dân bàn‚ dân kiểm tra “Nước lấy dân làm gốc thì Chính quyền nhà nước cũng phải lấy làm gốc”. Chỉ sau một tháng khi thành lập nước‚ Hồ Chí Minh đã gửi thư đến Ủy
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will expose us to the differences of the culture clearer rather than its similarities (Pattiwael‚ 2015). This kind of situation is faced by the Americans and the Japanese people who have experienced an intercultural encounter in the movie of “Gung Ho”. Gung Ho is a movie that tells about the clash of cultures after a certain group of Japanese work together with American in order to reopen a car factory in a small town of Pennsylvania‚ America. The movie basically tells about the negative stereotypes
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Psychology courses provide an immense amount of knowledge regarding the study of the mind‚ behaviors‚ and the way in which we view the world. With this essay‚ I will reflect on the ways in which the first part of my general psychology course has changed my understanding of prior concepts‚ as well as what I will retain after this course is over. Having a deeper understanding of the concepts taught in this course will influence the relationships I have with individuals in my life. Presented are ways
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My lab group studied the effect of PH on reaction rate/ enzyme activity measured by foam height. PH is the measure of the concentration of hydrogen ions in a solution. The higher the hydrogen ion concentration‚ the lower the pH. Every enzyme has an optimal PH‚ meaning they have a very small window in which they are most active. Our enzyme (potato smoothie) had an optimal PH of 7.0-7.5. We know this because we measured the enzyme’s reaction rate by measuring foam height. The largest foam height we
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Hồ Chí Minh (Vietnamese pronunciation: [hô̤ tɕǐmɪŋ] ( listen)‚ Chữ Nôm: 胡志明)‚ born Nguyễn Sinh Cung and also known as Nguyễn Ái Quốc (19 May 1890 – 2 September 1969) was a Vietnamese Marxist revolutionary leader who was prime minister (1945–1955) and president (1945–1969) of the Democratic Republic of Vietnam (North Vietnam). He formed the Democratic Republic of Vietnam and led the Việt cộng during the Vietnam War until his death. Hồ led the Việt Minh independence movement from 1941 onward‚ establishing
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Ho Chi Minh: A Dark Side of a Nationalist Thesis Statement Ho Chi Minh - a figure of controversy – a patriot who devoted his life for the cause to liberate his nation‚ leading his country to independence and unification; but at the same time‚ a tyrant who‚ to achieve his goal‚ blindly followed the communism to massacre thousands of innocent people in the cruel land reform‚ dragging millions of his people to the deadly prolong war under the name of nationalism. Bibliography 1) Osborne‚ Milton. Ho
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ACTIVITY 1.3 America’s Promise LEARNING STRATEGIES: Learning Targets Previewing‚ Marking the Text‚ Think-Pair-Share‚ SOAPSTone Before Reading 1. The Statue of Liberty has long been a welcoming figure to the millions of immigrants who have come to the United States of America. What feelings or thoughts do you think people might have when looking at the Statue of Liberty for the first time as a new arrival to this country? Source: “An ocean steamer passing the Statue of Liberty:
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only as an annex named‚ Marikina High School Annex. By the year 1993‚ Mrs. Lagrimas B. Garcia‚ the school principal‚ made extra effort on achieving full independence of the Marikina High School Annex to give birth to the school‚ Parang High School (PHS). PHS had been through a lot of changes since the School Year 1996-1997. Hon. Congressman Romeo DC Candazo‚ Hon. Bayani BH Fernando and Dr. Perla B. Menguito made a big impact on the transformation of the school’s image and into a conductive learning environment
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Mr. Hawaii himself‚ Don Ho‚ became a household name around the country in the 1960’s and 1970’s. He was often seen in guest spots on television or singing on one of the variety shows of the day‚ but what he really loved to do was sing for the tourists in Hawaii. Honey’s in Kaneohe Don Ho came home from the Air Force in 1959‚ and his Mom was not doing well health-wise. He went to work in the family’s bar and restaurant business‚ which was named for Mom‚ Emily "Honey" Ho. His official job was doing
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