1 New World Beginnings‚ 33‚000 B.C.–A.D. 1769 Chapter Themes Theme: The first discoverers of America‚ the ancestors of the American Indians‚ were small bands of hunters who crossed a temporary land bridge from Siberia and spread across both North and South America. They evolved a great variety of cultures‚ which ranged from the sophisticated urban civilizations in Mexico and Central and South America to the largely semi-nomadic societies of North America. Theme: Motivated by economic and
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DATA TABLE 2: Temperature Measurements Water Temperature (*C) Temperature (*F) Temperature (*K) Hot from tap 44*C 111.2*F 317.1*K Boiling 90*C 194*F 363.1*K Boling for 5 minutes 96*C 204.8*F 369.1*K Cold from tap 27*C 80.6*F 300.0*K Ice Water- 1 minute 11*C 51.8*F 284.1*K Ice Water- 5 minute 7*C 44.6*F 280.1*K DATA TABLE 3: Mass Measurements. Object Estimated Mass (g) Actual Mass (g) Actual mass (kg) Pen or Pencil 5g 5.3g .0053kg 3 Pennies 7.5g 8.1g .0081kg 1 Quarter 5.5g 5.7g .0057kg 2 Quarters
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Virtual Lab: Enzyme Controlled Reactions Worksheet 1. Which of the following does NOT apply to an enzyme: b. Inorganic 2. When an enzyme catalyzes a reaction: a. Substrate(s) bind in the active site 3. Which of the following would interfere most with the ability of an enzyme to catalyze a reaction? a. Reduced concentration of substrate available 4. Feedback mechanisms regulate the rate of enzyme activity‚ effectively “turning off” an enzyme in a reversible way until more product is needed
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Microbiology Sec 147848 November 18‚ 2013 Title of the Experiment: Enterobacteriaceae Identification: The Enterotube II System Learning Objectives: After completing this exercise we were able to inoculate an unknown bacterium that belongs to the Enterobacteriaceae by using technology effectively with a Enterotube II. An Enterotube II is a miniaturized multi-test system for rapid identification of enterbacteriaceae. We then evaluated the test results and generated a five-digit code for the unknown
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Nursing Process Paper Melissa Wilcox Grantham University Transition to Pro Nursing NUR402 Margaret McGannon June 23‚ 2013 Nursing Process Paper The family I will be assessing consists of four people living in the household. First is the grandmother who is 99 years old‚ her daughter who is 77 years old‚ and her son who is 50 years old and finally his son who is 17 years old. The grandmother of this family came to live in this household 6 years ago after she was unable to live by herself
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| |E. gingivalis |E. coli |E. nana |I. buetschlii |E histolytica | |Other names |A. gingivalis‚ A. / E. |A. coli‚ Endamoeba homini‚ |Entamoeba nana‚ E. |Iodine Cyst of Wenyon‚ |A. coli / dysenteriae‚ | | |buccalis |Loschia coli‚ Councilmania |intestinalis |Entamoeba williamsi/ |Entamoeba dysenteriae /
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1 |Fabrication |John |2/11/08 |4/11/08 |60 |20% |12 |48 | |1.1 |Spindle shaft | |2/11/08 |2/25/08 |14 |100% |14 |0 | |1.2 |housing | |2/25/08 |3/07/08 |11 |0% |0 |11 | |1.3 |housing end caps | |2/25/08 |3/07/08 |11 |0% |0 |11 | |1.4 |cross-feed flexure | |3/17/08 |4/01/08 |15 |0% |0 |15 | |1.5 |lead screw flexure | |3/17/08 |4/11/08 |25 |0% |0 |25 | |2 |Error model task |Jane |2/11/08 |5/14/08 |93 |0% |0 |93 | |2.1 |list of spindle error sources | |2/11/08 |2/25/08 |14 |0% |0 |14 | |2.2 |model
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Chemical Energetics All about enthalpy‚ calorimetry and the First Law of Thermodynamics A Chem1 Reference Text Stephen K. Lower • Simon Fraser University1 Contents Part 1: Energy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Part 2: Basic thermodynamics: what you need to know . . . . . . . . . . . . . . . . . . 5 Systems and surroundings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Properties
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transferred to Pareto chart for further analysis. A Pareto chart‚ also called a Pareto distribution‚ is a vertical bar graph in which values are plotted in decreasing order of relative frequency from left to right. Pareto charts are extremely useful for analysing what problems need attention first because the taller bars on the chart‚ which represent frequency‚ clearly illustrate which variables have the greatest cumulative effect on a given system. One of the purposes of the Pareto chart is to identify
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