Danielle Christian AP Bio FRQ #2 January 22nd‚ 2013 A.) Graph #1 A.) Calculation The rate of reaction from 0-30 minutes is 0.34667; r=10.4μM /30 minutes B.) Explanation The reaction was observed after 30 minutes because the reaction rate eventually slows down and the enzyme reaches its maximum potential. Since the enzyme is using the substrate so quickly‚ the substrates concentration depletes. That means the rate will slow down. Our graph shows that after about 40 minutes‚ the enzyme
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say it was not until my first test in AP Biology‚ that I realized I actually had to go the extra mile and put forth maximum effort into studying and reviewing. I needed a biology mentor like Mrs.Ciasulli to bring out the best in me because she knew of my aspirations to work in the medical field. Although she attempted to make my life as difficult as possible‚ she made me fall in love with the material and gain much more appreciation for the study of biology. AP Biology then became the class I was most
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AP US History Monique Lynn President Davis versus President Lincoln Limitations on Wartime Liberties Volunteers and Draftees: North and South The Economic Stresses of War Friday‚ September 27‚ 2013 The one defect of the South was that its own states could secede. Some state troops refused to serve outside their borders.President Jefferson Davis of the Confederacy often had disputes with his own congress. Davis’s task as President proved to be beyond his powers. Lincoln and
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Students in AP World History are expected to be able to write three different types of essays: a document-based question (or DBQ)‚ a change-over-time essay‚ and a comparative essay. You can probably gather from the names what you need to do in each essay – the document-based question provides you with a set of documents on which to base your essay; the change-over-time essay asks you to analyze the changes and continuities that occurred within a certain period of time; and the comparative essay asks you
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Adapted from L. Miriello by S. Sharp AP Biology Guided Reading Chapter 23 Evolution Name __________________________ 1. What is the smallest using of evolution and why is this important to understand? 2. Define the following terms: a. Microevolution b. Population c. Population genetics d. Gene pool 3. What is the Hardy-Weinberg Theorem and why does it appear to be an apparent contradiction to evolution? 4. What is Hardy-Weinberg equilibrium? What are the five conditions for H-W
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While reading this article I reflected and thought about things I could have changed. What popped into mind was my AP History class. At the beginning of the year I had told myself that I would retake all tests I had done poorly on and done all extra credit opportunities but I didn’t follow through. I realized in the second semester that I had not done what I said. I currently have an A- in the class but that still doesn’t average my class grade to an A. I feel like if I would have pushed myself more
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AP U.S. History and AP English Language and Composition AP AMERICAN STUDIES Course description: This course examines the development of the American character and culture through the study of history‚ literature‚ art‚ music‚ and film. This integrated approach to the literary‚ political‚ social‚ and economic patterns of our past and present develops in the students the capacity to work critically‚ independently‚ and collaboratively. This course satisfies the requirements of AP U.S.
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Review for First Quarter Exam AP CHEMISTRY List of topics – Chapters: review‚ 1‚ 2‚ 3.1 and 3.2 1. Scientific Method 2. Significant Figures 3. Calculation with significant figures 4. Uncertainty 5. Density problems 6. Density Graphs interpretation 7. Dimensional Analysis 8. States of Matter 9. Classification of matter 10. Separation techniques 11. Structure of the atom a. historical development: Democritus; Aristotle; Dalton (postulates‚ law of definite proportions‚ law of multiple
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AP World DBQ 1 Religion and Politics roles in Afro-Eurasia’s ancient societies were influenced by geography. Both played a big part in the progress of building civilizations‚ believes‚ and a government‚ etc. Geography influenced the roles of religion and politics by the physical geography of the environment allowing interaction and exchanging of beliefs and goods possible. The Indus River and the Nile River both played a big role on the relationship between ancient humans and their environment
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Ethan Sua 10/16/10 Mr. McGrath AP World History A Compare and Contrast Essay of Egypt and Mesopotamia Egypt and Mesopotamia developed different and similar political and religious civilizations. Mesopotamian civilizations such as the Sumerians‚ the Akkadian kingdom‚ the Assyrian empire and the Babylonian city-state‚ were all too dependent on the Tigris and Euphrates Rivers. Egypt’s natural isolation and material self-sufficiency fostered a unique culture that
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