Ch. 20 Vocabulary List 1. Genetic engineering – The direct manipulation of genes for practical purposes. 2. Gene cloning - The production of multiple copies of a gene. 3. Restriction enzyme – A degrading enzyme that recognizes and cuts up DNA (including that of certain phages) that is foreign to a bacterium. 4. Restriction site – A specific sequence on a DNA strand that is recognized as a cut site by a restriction enzyme. 5. Recombinant DNA – A DNA molecule made in vitro with segments from
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AP Bio Essay #1 To address this problem created by the lab tech‚ I would set up an experiment like the one we did in AP biology to identify the molarity of the unknown sucrose solutions. First I would pour an equal volume of each solution into beakers labeled A‚ B‚ C‚ and D. I would also have a beaker of the same amount of distilled water to serve as a control for the experiment. Then I would obtain several baby carrots‚ 4 per beaker. I would mass the groups of 4 potatoes before placing them
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Chapter 4 Outline I. Ancient Iran Iran’s mineral resources copper‚ tin‚ iron‚ gold‚ and silver were exploited on a limited scale in antiquity Mountain slopes‚ more heavily wooded. A. Geography and Resources Iran is by the Zagros Mountains to the west‚ the Caucasus Mountains and Caspian Sea to the northwest and north‚ the mountains of Afghanistan and the desert of Baluchistan to the east and southeast‚ and the Persian Gulf to the southwest. Humans trying to survive in these harsh lands had
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Begin your study of biology this year by reading Chapter 1. It will serve as a reminder about biological concepts that you may have learned in an earlier course and give you an overview of what you will study this year. As you read each chapter‚ take note of the headings for each section‚ as these will clue you in to the big idea you should grasp from reading that section. One good strategy is actually to read through the review at the end of the chapter before diving into the material. Type the
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5. Luther’s answers as delineated in the Confession of Augsburg to the four basic theological issues were the following. When asked how a person is saved‚ Luther said by faith alone. When asked where does religious authority reside‚ Luther said in the Word of God‚ as revealed in the Bible alone. When asked what is the church‚ he said the entire Christian community. Luther said there is no highest form of Christian life‚ all are equal. 6. His violent opposition to the Peasant’s War made his teachings
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Camren Allen Concept Check 1.1: 1.) A biosphere has an ecosystem that consists of all living things in an area. An ecosystem consists of communities which hold organisms that live in a specific area. A community consists of populations of all the individual organisms in a specific area. A population consists of living things called organisms. Organisms break down into organs and organ systems which are more complex parts of organisms. Organs and Organ Systems are created by tissues which is
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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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AP Bio DNA‚ RNA‚ Protein synthesis Study Guide DNA Structure Nucleotide structure - sugar‚ phosphate group‚ base backbone structure - alternating sugar and phosphate group directionality (5’-3’) - DNA is anti parallel. The side that sticks out s the 5’ side bases - adenine = thymine & guanine=cytosine purines vs Pyrimidines - purines have two rings while pyrimidines have one ring Bonding - hydrogen bonds Base Pairing rules - look at bases ^^ DNA Replication Semi-conservative replication
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Human Geography Chapter 2 Outline Where in the world do people live and why? * When geographers study population‚ we explain population traits across space. * Demography is the study of population * The US has an average of 81 people per square mile * This is misleading because the amount of population isn’t constant across an entire country (Nebraska vs. NYC) * 98% of Egypt’s population lives in 3% of the land Physiologic Population Density * A countries physiologic
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Peter Dang Mrs. Truesdell AP Biology Period 5 2 October 2013 CHAPTER 7 STUDY GUIDE AN OVERVIEW OF PHOTOSYNTHESIS Autotrophs are plants that can feed themselves by making their own food. Photo-autotrophs are organisms that produce organic molecules from inorganic molecules using the energy of light. Producers are when plants make their own organic molecules. A redox reaction is oxidation and reduction. Photosynthesis takes water and carbon dioxide to make glucose and oxygen. Cellular respiration
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