Chapter 4 CLO 1.A branch of chemistry dealing with compounds of Carbon. 2.Carbon’s has 4 valence electrons that can form covalent bonds with others atoms (Hydrogen‚ Nitrogen‚ Oxygen and Carbon atoms mostly) to make large‚ complex and diverse organic molecules. 3.The carbon skeleton vary in 4 areas‚ 1. Length 2. Branching 3. Double Bond Position 4. Presence of Rings. Carbon skeletons can have double bonds in different locations and also different numbers of double bonds. 4.Hydrocarbons
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Reunification and Renaissance in Chinese Civilization: The Era of the Tang and Song Dynasties Chapter Thesis I. Rebuilding the Imperial Edifice in the Sui-Tang Era Sui Excesses and Collapse The Emergence of the Tang and the Restoration of the Empire Rebuilding the World’s Largest and Most Pervasive Bureaucracy Institutionalizing Meritocracy: The Growing Importance of the Examination System State and Religion in the Tang and Song Eras The Anti-Buddhist Backlash II. Tang Decline and the
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Biology – Preliminary – Evolution of Australian Biota 1. Evidence for the rearrangement of crustal plates and continental drift indicates that Australia was once part of an ancient super continent identify and describe evidence that supports the assertion that Australia was once part of a landmass called Gondwana‚ including: ▪ − matching continental margins ▪ − position of mid-ocean ridges ▪ − spreading zones between continental plates ▪ − fossils in common on Gondwanan continents
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Chapter 3 3.1 Identify the functional groups in each of the following molecules: O C NH2 H N O C OH H C CH2 (a) (b) O (c) Solutions: a. b. c. d. Amide‚ double bond Amine‚ carboxylic acid Double bond‚ ketone‚ ester O OCH3 (d) CH2OH Aromatic ring‚ double bond‚ alcohol (a) Alcohol (d) Amine (b) Aromatic ring (e) both ketone and amine (c) Carboxylic acid (f) two double bonds 3.2 Propose structures for simple molecules that contain the following functional groups:
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1994 AP Biology SECTION I Time – 1 hour and 30 minutes Directions: Each of the questions or incomplete statements below is followed by five suggested answers or completions. Select the one that is best in each case and then fill in the corresponding oval on the answer sheet. 1. Which of the following is the most abundant carbon-containing compound in the atmosphere of the Earth? (A) Carbon monoxide (B) Carbon dioxide (C) Carbon tetrachloride (D) Ethane (E) Ozone 2. During hibernation
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Biochemistry Essential Elements of Life Carbon‚ hydrogen‚ oxygen‚ nitrogen (96%) Calcium‚ phosphorus‚ potassium‚ sulphur (4%) Isotopes Atoms of an element that differ in neutrons Radioactive isotopes decay spontaneously‚ giving off energy Cohesion Hydrogen bonds hold water molecules together Adhesion is an attraction between two substances Surface tension measures how hard it is to break the surface tension of a liquid Hydrocarbons Organic molecules consisting of only carbon
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Societies that were present by 15th century – hunters and gatherers‚ villages of agricultural peoples‚ newly emerging chiefdoms or small sates‚ nomadic/pastoral communities‚ established civilizations and empires. Paleolithic Persistence: Australia and North America Paleolithic=Old Stone Age peoples Australia‚ Siberia‚ the arctic coastlands‚ parts of Africa‚ and the Americas were all Paleolithic peoples Australia had 250 or so separated groups in it Despite the absence of agriculture‚ Australia’s
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Campbell’s AP Biology Notes Chapter 48: Nervous Systems Command and Control Center * The human brain contains an estimated 100 billion nerve cells‚ or neurons * Each neuron my communicate with thousands of other neurons * Functional magnetic resonance imaging (fMRI) is a technology that can reconstruct a 3-D map of brain activity * The results of brain imaging and other research methods reveal that groups of neurons function in specialized circuits dedicated to different tasks
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Ch 1: Introducing Government in America * Many young ppl apathetic about politics‚ less involved than elderly * Need to be involved for political tolerance‚ identify what policies they benefit from * Politics compete with TV and the internet Government * Government: institutions + processes through which public policies are made for a society (Congress‚ president‚ the courts‚ federal administrative agencies) * 500‚000 elected officials in US * How should we govern
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Ian Cabalo October 2012 Period Two AP World History Unit 2: Chapter 8: The Unification of China In Search of Political and Social Order A. Confucius (551-479 B.C.E.) and His School 1. Confucius a. Educator and political authority b. Sayings were compiled in the Analects by his disciples 2. Confucian Ideas a. Basically honesty and ethical in character b. Thoroughly practical: how to restore political and social
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