necessary to remain alive. The chemical reactions that involve energy conversion are called? * Metabolism In science‚ a theory? * Encompasses many hypotheses Bioethics is a branch of biology concerned with? * The development and consequences of biological technology. The Organization of Life 1. Atoms 2. Molecules 3. Macromolecules 4. Organelles 5. Cells 6. Tissue 7. Organs 8. Organ Systems 9. Organism 10. Population 11. Species 12. Community 13. Ecosystem Atoms are joined
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Biology Study Term 1 Organic Compounds: Water- Provides an environment for metabolic reactions The structure gives it a slightly positive and slightly negative charge giving it the ability to dissolve substances. Carbohydrates: The main function of carbohydrates is to provide an energy source Carbohydrates can also be used for structural units such a deoxyribose. Composed of Carbon‚ Oxygen and Hydrogen. Monosaccharaides: Composed of 3 to 7 carbons. Prefixes indicate the number of
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Lab 1 Diffusion‚ Osmosis‚ and Water Potential of Glucose Problem: What effects will glucose have on diffusion‚ osmosis‚ and water potential? Background: All living things have certain requirements they must satisfy in order to remain alive. These include exchanging gases (usually CO2 and O2)‚ taking in water‚ minerals‚ and food‚ and eliminating wastes. These tasks ultimately occur at the cellular level‚ and require that molecules move through the membrane that surrounds the cell. There
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This document MAT 126 Week 1 Quiz contains solutions on these questions: 1. In a survey of 24 college students‚ it was found that 16 were taking an English class‚ 17 were taking a math class‚ and 10 were taking both English and math. How many students were taking a math class only? 2. Find the general term of the set. {8‚ 12‚ 16‚ 20‚ 24‚ . . .} 3. Let U = {5‚ 10‚ 15‚ 20‚ 25‚ 30‚ 35‚ 40} 4. Upon examining the contents of 38 backpacks‚ it was found that 23 contained
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Biology is a natural science concerned with the study of life and living organisms‚ including their structure‚ function‚ growth‚ evolution‚ distribution‚ and taxonomy.[1] Modern biology is a vast and eclectic field‚ composed of many branches and subdisciplines. However‚ despite the broad scope of biology‚ there are certain general and unifying concepts within it which govern all study and research‚ consolidating it into single‚ coherent field. Biology generally recognizes the cell as the basic unit
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Biology 1. If an interphase cell is treated with cyanide (a metabolic poison)‚ the cell does not divide by mitosis. However‚ if cyanide is added right after mitosis has started‚ the same cell completes mitosis. Which of the following explains this observation? A. Metabolic activity ceases during mitosis B. Cell division does not require metabolic activity C. Energy required for mitosis is produced and stored in the cell during interphase D. Mitotic cells make factors that make them resistant to
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GCE Examinations from 2009 First AS Award: Summer 2009 First A Level Award: Summer 2010 Biology GCE AS and A BIOLOGY 1 Contents WJEC AS GCE in Biology WJEC A Level GCE in Biology 2009 & 2010 First AS Award - Summer 2009 First A level Award - Summer 2010 Page Entry Codes and Availability of Units 2 Summary of Assessment 3 Introduction 5 Aims 9 Assessment Objectives 10 Specification Content 11 Scheme of Assessment 26 Key Skills 31
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Week 1 Quiz. Two points each 1. In a corporation‚ the Chief Financial Officer (CFO) usually reports to the: a. Treasurer b. Controller c. Chief Operating Officer (COO) d. VP of Financial Planning 2. The primary factor that separates the corporate form of business from partnerships and sole proprietorships is: a. Corporations are larger than partnerships and sole proprietorships b. The owners of the corporations get to keep all of the profit c. The owners of corporations run the business and
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I was first introduced to the religion of Hinduism in 2008‚ when the movie “Slumdog Millionaire” came out. In one scene of the movie it shows Rama‚ the seventh avatar of the Hindu god Vishnu and a king of Ayodhya in Hindu scriptures. Rama is revered for his unending compassion‚ courage and devotion to religious values and duty. I wanted to know why they showed Rama in that scene and what importance he had in that scene. In that scene it shows a group of Hindu’s running across railroad tracks attacking
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Week 1 OPS 571 Quiz 1 Permeable systems are characterized by being penetrable by customers via what two forms of contact? Internet and mail contact Face-to-face and internet contact Internet and phone contact Phone and face-to-face contact Check Answer Correct Permeable systems are penetrable by phone and face-to-face contact‚ but they are not necessarily reactive to such contact. 2 Some may argue that the production-line approach may not treat the process as a service process‚ but as what type
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