used every tool available to free men to save Tom Robinson‚ but in the secret courts of men’s hearts Atticus had no case. Tom was a dead man the minute Mayella Ewell opened her mouth and screamed” (Lee 323). This clearly shows that despite Tom’s innocence and Atticus’ ability to defend him‚ Tom Robinson never would have had an opportunity of winning the court case because of his estrangement. The beliefs and opinions of this time period allowed a guilty man to be let free and an innocent man be convicted
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MOLECULAR MODELING 1. Objectives ● Predictthe shape of identified compounds; ● Construct molecular models of identified compounds; and ●Determine the molecular structure of identified compounds. 2. Theory Building models of molecules are useful for visualizing how atoms are connected in three-dimensional space called molecular geometry‚ which is best predicted by Valence-Shell Electron-Pair Repulsion (VSPER) theory. The following are the sets of rules summarizing thsi theory: ●
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focus on chemical signals. 1. External signals are converted to responses within the cell a. Evolution of cell signaling i. In yeast a cells and αcells both secrete chemicals‚ which can only be received by the alternate type yeast. This signals the two cells to join via fusion 1. The process by which the signal on the surface of the cell is converted to a series of steps by the cell in response is called a signal transduction pathway ii. Signal transduction
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Bush and Gore Election of 2000 In a Presidential election you need a total of 270 electoral votes to win the presidential election. In this specific election you had the previous vice president of Bill Clinton‚ Al Gore‚ and the son of past president‚ George W. Bush. Bush was a current governor of Texas and was the republican candidate‚ and Gore the democrat. Neither party was really favored to win in the election‚ but in the end it came to be one of the closest‚ and most argumentative presidential
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AP Biology Name: Chapter 51 Guided Reading 1. How do behavioral ecologists define behavior? Behavioral ecologists define behavior as everything an animal does and how it does it 2. What is the focus of: a. Proximate questions of behavior? Focuses on the environmental stimuli‚ if any‚ that trigger a particular behavioral act‚ as well as the genetic‚ physiological‚ and anatomical mechanisms underlying it. b. Ultimate questions of behavior? Focuses on the evolutionary significance
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Biology notes for FST Project *ADD SUMMARIES AT END OF CHAPTERS UNIT 1 Macromolecules * Large molecules sometimes composed of a large number of repeating subunits * Four major classes: Carbohydrates (made of simple sugar/glucose)‚ Lipids (Glycerol and Fatty Acids)‚ Proteins (Amino Acids) and Nucleic Acids (Nucleotides) * Condensation reaction/dehydration synthesis: a reaction that creates a covalent bond between two interacting subunits. Removal of H from one functional group
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Aaron Patron 10/9/10 rewrite 2010 AP English Free Response Question (Form B) Question 2 In this passage from The Horizontal World‚ Debra Marquart shows her love for the upper Midwest despite the common negative opinions that most would first think about the region. While others would say that the region is dull and monotonous‚ Marquart finds her hometown as a place of great significance to her life. By her use of similes and allusions‚ she attempts to overcome the common negative first
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Cell Biology Study Guide- Exam 1_______________________________________________ EXAMPLES OF MULTIPLE CHOICE/ TRUE AND FALSE QUESTIONS 1. Which of the following about the Cell Theory is FALSE? a) All cells come from preexisting cells through division b) All organisms consist of one or more cells c) The cell is the basic unit of structure for all organisms d) All cells must contain organelles e) None of the above 2. A student in a cellular biology laboratory is faced with the task of detecting
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Chapter 1: Biology- The study of life A Hierarchy of Organization 1. Molecules 2. Organelle 3. Cell 4. Tissue 5. Organ 6. Organism Emergent Properties- Novel properties that emerge as each step up the hierarchy of biological order is taken. Reductionism- Reducing complex systems to simpler components that are more manageable to study. Cells- The lowest level of structure capable of performing all the activities of life‚ all organisms are composed of cells which are the basic units of structure
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Molecular modelling is the general term used to describe the use of computers to construct molecules and perform a variety of calculations on these molecules in order to predict their chemical characteristics and behaviour. The term molecular modelling is often used synonymously with the term computational chemistry. Computational chemistry is a broader term‚ referring to any use of computers to study chemical systems. Some chemists use the term computational quantum chemistry to refer to the use
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