Biology - Chapter 9 Study Guide (DNA) 1. Define vaccine. Substance that is prepared from killed or weakened diseased causing agents 2. What is the name of the scientist that performed transformation experiments? Griffith Name the living organisms used in these experiments. mice 3. What is transformation? A change in the genotype caused when bacterial cells take up foreign genetic material 4. Who discovered what material was responsible for transformation? What is the material?Oswald
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mandate army enlistments lasting over one year · This was due to the fear of a standing army § After the militias failed in early battles of the war congress enlarged state quotas for the Continental Army and extended the enlistment term to three years § To spur enlistments Congress offered bounties‚ regular wages‚ and promises of free land after victory § Discipline was important in the Continental Army because men fired at close range‚ charged with bayonets ready‚ and engaged in hand-to-hand
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Chapter 6: -Why we form relationships? Appearance Similarity - People who have the same interests‚ personality traits‚ mutual friends‚ etc. Complementarily - When a partner’s differences strengthen a relationship‚ and satisfies the others needs. Reciprocal Attraction – We are attracted to people who like us –usually. Rather than people who attack/ indifferent. Competence – We tend to be attracted to people who are good at what they’re at‚ but admit their flaws. Disclosure – Revealing
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Chapter 7 same number of valence electrons=behave similarly(chemical properties) ▪ neon gases (neon‚ argon) unreactive in chemical reactions(stable) ▪ Gilbert Lewis-octet rule(atoms tend to achieve electron configuration of gas) ▪ atoms of metallic atoms lose electrons‚ atoms of nonmetal atoms lose or share electrons with another nonmetal elements to achieve a complete octet ▪ to achieve octet‚ change electrons to ge ns2 np6 configuration ▪ remove electrons=ionization ▪ metals in group
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Short Responses for Garrison CH 8 and CH 9‚ Midterm‚ and part of AICE CH 7 Explain how wind‚ temperature‚ density‚ the Coriolis effect and the shape of the sea bed produce ocean currents and upwelling. Ocean currents are the continuous movement of ocean water driven by forces acting on the water‚ including: wind‚ waves‚ the Coriolis effect‚ temperature‚ salinity and tides. The contours of the sea bed influence the strength and direction of the current. Surface ocean currents are generally
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Concept Questions 1. The success of Ethernet is due to the following factors: • Simplicity and ease of maintenance • Ability to incorporate new technologies • Reliability • Low cost of installation and upgrade 2. Data encapsulation provides three primary functions: • Frame delimiting • Addressing • Error detection 3. Each Ethernet frame contains a trailer with a cyclic redundancy check (CRC) of the frame contents. After reception of a frame‚ the receiving node creates a CRC to compare
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material: Chapter One (of The Power of Critical Thinking) Chapter Two (of The Power of Critical Thinking) You should also review the PowerPoint lecture slides. These are available on Blackboard. Your own notes from the lectures and the tutorial. You should try the exercises at the end of each chapter. There are solutions for some of these at the end of the book. Feel free to ignore the longer exercises at the end of each chapter. You should review the material on chapters one and
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Chapter 9 Study Guide 1. Explain the difference between aerobic respiration and fermentation. Fermentation is partial degradation of sugars that occurs without oxygen. Aerobic respiration consumes organic molecules and oxygen and yields ATP. 2. Diagram for photosynthesis and respiration 3. What are redox reactions? What is the difference between reduction and oxidation reactions? Redox reactions are chemical reactions that transfer between reactants. In oxidation‚ a substance loses
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STUDY GUIDE – FINAL SUMMER 2013 1. Which of the following came to America against their will? 2. What prodded hundreds to make the long leap into the dark? 3. What was it that betrayed a person’s rank in society? 4. What did early immigrants find when they got to America? 5. Which of the following colonies were parts of the middle colonies? 6. Which of the following colonies were parts of New England? 7. What served as the western border of the colonies? 8. What was the condition
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aph study guide Human Geography (AP) Homework Assignment Chapter 7.1 (pgs. 177-183) due online by 1/31/12 1. What are the two ways that major religions of the world have diffused across cultural barriers and language boundaries? The two ways major religions of the world have diffused is through migration and conversion. 2. List the ways religion marks the cultural landscape. Religion marks the cultural landscape by churches and mosques‚ cemeteries‚ shrines‚ statues‚
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