M1: DNA • DNA - DNA are the chemical unit for genetic information in most organisms. - DNA are informational macromolecules that are used to store hereditary information that determines functional and structural characteristics of organisms. - In eukaryotes‚ the linear DNA is found primarily in the nucleus of cells. - In prokaryotes (e.g. bacteria)‚ there is one circular loop of double-stranded DNA in cytoplasm. • General Structure of DNA - The structure of DNA as a double helix made up
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SECTION B: MULTIPLE CHOICE QUESTIONS 1. Groups of people who work together to achieve a set of goals are called a(n): A. Roles B. Empowered teams C. Organizations D. Global organizations 2. The people who work in an organization are considered: A. Raw materials B. Machinery C. Resources D. Financial capital 3. The people within an organization who are responsible for supervising the organization’s use of its resources are known as: A. Managers B. Efficiency experts
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Quiz 1 over Chapters 1-4 Looking Out Looking In Please use the Excel spreadsheet in this conference to record your answers. Write either T for True or F for False‚ or choose the letter from the multiple-choice items that corresponds to your selected option. Chapter 1 True/False 1. Chapter One indicates that effective interpersonal communication is strongly linked to social happiness and career success. 2. The ability to speak and listen effectively can mean the difference between
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Unit 10: Biological Molecules and Metabolic Pathways C: Explore the factors that can affect the pathways and the rate of photosynthesis in plants The following report is about the factors which can affect the pathways and the the rate of photosynthesis in plants. This report will cover what photosynthesis is ‚ the factors which may affect photosynthesis in working poorly‚ light independant and dependant reaction. An investigation will be carried out which will include the factors that affect photosynthesis
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DNA helicase -separates strands of nuclei acid‚ breaks H bond between nitrogenous bases.‚ works at the replication fork -DNA PRIMASE- lays RNA primer ‚ acts as new strand‚ can only add nucleotides to a free3’ end ‚ lays nucleotide with a 5’ orientation -DNA POLYMERASE 3- adds nucleotides using base pair rules lcreating 2 new daughter strands‚ only adds to a free 3’end and lays down nucleotide with 5’ orientation. Pol3 continuously synthesizes new daughter cell(leading strand) same direction as
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What exactly is a prokaryote? Why are they so important in the scientific universe? To the amazement of many‚ prokaryotes are some of the most important organisms on Earth‚ and may have been the first to ever thrive on planet Earth. From what modern scientists know‚ prokaryotes were the first organisms on Earth‚ surviving millions of years on the treacherous terrain that was early Earth before humans ever came into existence. Prokaryotes are known for their incredible abilities to survive in the
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1. Outline the Steps of DNA: a. DNA Replication begins at the Origin of Replication b. Helicase cuts hydrogen bonds and separates DNA in half c. Semiconservative replication produces two copies that each contained one of the original strands and one entirely new strand. d. Topoisomerases catalyze and guide the unknotting of DNA e. Single Strand Binding Proteins attach to the halves and keep the DNA molecules separated (they are needed because the sides are attracted to each other and with out
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Eddie Lai Clark 7 12/15/11 Cell Division/ DNA / Protein Synthesis Study guide AA: Simple definition AA: Simple explanation AA: Detailed explanation/drawing AA: Questions 1. What is transformation? * Movement of a gene from one organism to another 2. What did Griffith show? * Showed either protein or DNA causes transformation 3. What did Avery show? * Showed that DNA causes transformation or that DNA is hereditary material 4. What did Hershey & Chase show
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DNA Worksheet Misanna Gordon SCI 230 December 02‚ 2012 Mitzie Sowell Associate Program Material DNA Worksheet Answer the following in at least 100 words: 1. Describe the structure of DNA. A DNA molecule which is abbreviation for deoxyribonucleic acid is made up of very long chains of monomers and polymers that are called nucleotides. These two chains in particular which composes of DNA strain are then formed by the grouping of the nucleotides into the polynucleotides. The
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& Market Screening 1. Geert Hofstede created five dimensions to assess a countries culture. When getting into international markets‚ understanding a countries culture can be the difference between success and failure. These categories include: Individualism (IDV) vs. Collectivism‚ Low vs. High Power Distance (PDI)‚ Masculinity (MAS) vs. Femininity‚ Uncertainty Avoidance Index (UAI)‚ and Long Term Orientation (LTO). Individualism (IDV) vs. Collectivism is the level in which individuals are combined
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