BIO- FINAL EXAM REVEW SHEET This is a comprehensive review of material from exams 1-3. Please study your class notes/powerpoint slides and read the chapters listed in your syllabus to study for all new material. What are the characteristics of living organisms? Acquire and use energy Made up of other cells Process information Can replicate itself (can reproduce) Population evolves (they evolve) What are the characteristics of cells? Contain genetic information Can duplicate themselves
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BIOL 111 Test 1 Study Guide Please note that this is just a guide to help you with your studies. There might be additional information that was talked about in class that is not on this guide. Chap 1 Definitions of Homeostasis - ability to maintain relatively stable internal conditions even though the outside world changes continuously; maintaining the internal environment within physiological units External stimuli – intense heat or cold Internal stimuli – psychological stresses‚ exercise
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Forest. The company is adding two‚ new branch offices and you have been tasked with designing a replication strategy prior to DC deployment. Branch1 will be connected to the Main Office via a pair of bonded T1 lines and will contain a Call Center with high employee turnover. Branch2 will be in a very remote location and will be connected to the Main Office via a 56K POTS line. The run a replication topology in multisite network should be run off of Intersite Topology Generator. This will allow
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Physiology Linder Unit 1 Possible Essay Questions Chapter 1 1. Describe the concept of homeostasis. Explain how negative feedback and positive feedback loops effect the homeostatic condition. Use examples to explain your answer. Homeostasis can be described as maintaining a relatively internal environment even though the external environment is variable. Negative feedback loops effect the homeostatic condition by controlling it by bringing you back to your set point
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two cyclists was guilty‚ 4 different forensic tests were conducted. Because genetic blueprints are unique‚ DNA is key when attempting to convict an individual. Since DNA testing is very sensitive‚ one must conduct these tests carefully. A technique called Polymerase Chain Reaction (PCR) is used to make millions of copies of the DNA without destroying it. Then‚ a restriction enzyme cuts the DNA into different fragments called reaction fragment length polymorphisms (RFLPs) at specific binding sites.
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December xx‚ 20xx To the Fellowship Selection Committee: I am writing in support of Janet Lerner’s application for an NSF Fellowship. Janet is genuinely a gifted student with great potential as a research scientist. I encourage you to give her your most careful consideration. Janet has been conducting an independent honor’s research project in my laboratory for the past year. Without a doubt‚ Janet is one of those rare individuals that comes along only once every few years; she is highly intelligent
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generation and the use of DNA information and analyses will contribute greatly to the field of criminal investigation and in effect‚ downgrade with expediency the crime rate in the country‚" Angara said. What are those for? DNA matching will become an ever more powerful weapon against crime. Law enforcement will increasingly be able to identify suspects from biological evidence at crime scenes‚ saving investigative time and protecting innocent people from suspicion. When DNA evidence is properly handled
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Unit 2. Chapters 9-16. Cell Processes 1. Cellular Respiration‚ Photosynthesis‚ Cell Cycle‚ Mitosis‚ Meiosis‚ & Genetics. Note A: All work must be hand-written‚ including charts & diagrams. Note B: each answer requires more than one sentence & use diagrams whenever possible; failure to use diagrams will result in less points. Chapter 9 Outline 1) Principles of Energy Conservation a) Cellular respiration and fermentation are catabolic(energy – yielding) pathways b) Cells must recycle the ATP
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Chem Final Exam Sample 1 Question 1 of 36 0.0/ 0.0 Points The n = ________ principal shell is the lowest that may contain a d-subshell. A. 4 B. 1 C. 3 D. 2 E. not enough information Question 2 of 36 4.0/ 4.0 Points Which of the following elements has the highest ionization energy? A. Ca B. Al C. Cl D. Ne E. Ba Question 3 of 36 4.0/ 4.0 Points The principal quantum number (n): A. specifies the principal shell of the orbital. B
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Major concepts to review for Exam 1: 1.) know the elements of life – and how the reduction and oxidative of some of these drive bioenergetics 2.) Know the general time line for biology and evolution on the Earth; What major events altered evolution especially in terms of microbially driven changes 3.) Carl Woese – what did he contribute? What kind of biological molecules are best to generate phylogenetic trees‚ and why? How does this compare to enzymes? 4.) What defines a species (formal definitions)
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