CHAPT 1 - The scientific method allows the solving of problems and answering of questions. Observations Proposing ideas Testing the ideas Discarding or modifying ideas based on results Hypothesis: proposed explanation for a set of observations Hypotheses needs to be: Testable – it must be possible to examine the hypothesis through observations Falsifiable – it must be able to potentially be proven false Both logical and creative influences are used to develop a hypothesis A hypothesis
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Define metabolism: The sum of all biological chemical reactions inside a cell or organism Differences in catabolism and anabolism: Catabolism is an enzyme-regulated chemical reaction that releases energy. Complex organic compounds such as glucose‚ amino acids‚ glycerol and fatty acids are broken down into simpler ones. The energy of catabolic reactions is used to drive the anabolic reactions. Anabolism is also enzyme regulated but requires energy for taking the simpler broken down components
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Biology Study Guide Uses of Sponges-possess no symmetry and take on a variety of shapes. They’ve got 2 layers of cells that are separated by a thin‚ jellylike substance. Outer layer-epidermis‚ and jellylike substance-mesenchyme. Morphology of Molluscs-they have a soft body they are more fragile. They also have more difficulty to support their bodies in terrestrial environments or to fixate to substrates in aquatic habitats. Many species solve these problems by secreting a calcareous carapace
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necessary to begin a quality Final Lab Report. Utilize this template to complete the Week 3 Outline of the Final Lab Report and ensure that you are providing all of the necessary information and proper format for the assignment. Before you begin‚ please note the following important information: 1. Carefully review the Final Lab Report instructions before you begin this assignment 2. The Final Lab Report should cover all 3 experiments from your Week Two Lab 3. As you plan your final paper‚ think
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questions are similar in theme to the ones missed however were taken from blackboard and are not exactly worded like the exam questions. They are meant to act as a study guide only. Please do not have the misconception that these questions will be the exact questions on the final. What you should do is to use these questions as a guide and to research not only why the answer is correct but also why the other answers are not correct. Once you have an understanding of the concept you will be able
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NST Exam 2 Study Guide! I. Proteins Function of body protein: antibodies in the immune system‚ muscle contraction and movement‚ enzymes that facilitate biochemical reactions (catalysts)‚ hormones that regulate bodily activities‚ structural proteins that provide support‚ such as with keratin and collagen‚ found in connective tissues‚ storage proteins store amino acids‚ transport proteins carry molecules/nutrients from one place to another (i.e. hemoglobin). Also contributes to acid base balance
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BUSINESS LAW EXAM #2 STUDY GUIDE Chapter 1: Nature & Sources of Law I. What is “law”? • *The general purpose of law is to create an orderly society; ensuring orderliness to all human activity; still no definition of law that has universal approval; law is very broad • Primary sources – legally binding rules/procedures‚ federal/state constitutions‚ states‚ administrative agency regulations‚ court decisions • Secondary sources – research articles‚ restatements‚ legal texts and encyclopedias;
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Anatomy Study Guide Exam 1 Blood Blood components: know the relative amounts of the components and the functions of each component Formed elements: 1. Erythrocytes (red blood cells): involved in carrying oxygen 2. Leukocytes (white blood cells): involved in immune system - fight off infections 3. Platelets: involved in blood clotting Plasma: (liquid part of blood – dilute solution of salts‚ glucose‚ amino acids‚ vitamins‚ urea‚ proteins‚ and fats * 90% water * 7% protein
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Notes on Board Oct. 2‚ 2013 Exam one was returned for student’s review. Listening assignment for this week was distributed and uploaded to mix. Ensemble- usually a small group of performers Polyphonic- The simultaneous sounding of two or more melodies of equal importance. Group Work: Sidney Bechet First notable jazz saxophone player‚ soprano sax Played clarinet‚ too. Composer Professional by age of 6. Louis Armstrong 1901-1971 [Greatest trumpet player] The most influential jazz
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Biblical Worldview: Study Guide #2 1. Know the following court cases. A. Roe V. Wade (January 22nd‚ 1973) Situation: Jane Roe (Norma Mc Corvey) Main Ruling: Lifted bans on abortion in all 50 states. A woman’s “ right to privacy” extends to her liberty to terminate an unwanted pregnancy Also: The unborn are not “ persons” and thus ineligible for constitutional protection. B. Doe V. Bolton (January 22nd‚ 1973) Main Ruling- It expanded the definition of the “ health: of the mother to include financial
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