Paper 1 Abstract: • statistically significant shifts toward the extremes of the scales • (a) that group judgments are less extreme than individual judgments‚ and • (b) that the "risky shift" phenomenon is a content-bound exception to the averaging tendency of the group. • suggests that a normative commitment may be the underlying variable responsible for polarization effects. Paper 1 Introduction: • individuals in a social situation avoid expressing extreme opinions or judgments‚ •
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POPULATION GENETICS (FRUITFLY) NAME: Christopher N. Anah CLASS: BIOL 2108L INSTRUCTOR: DR. JAMES BATTEY OVERVIEW: In this lab the Drosophila melanogaster fly species were used to do genetic test crosses. Students were taught how to manipulate phenotypes‚ collect data from F1 through the F4 generations‚ and analyze the results.INTRODUCTION: The basic principles of genetics are very often shared by a vast array of organisms. For that reason‚ it is usually only necessary to study the genetic structure
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professionals in order to provide the best service to the each patient. Along with coordinating recovery programs‚ the substance abuse counselor will collaborate with local schools and provide information to children about substance abuse and how abstain from using substances. He or she will provide information on programs for students who have already started using substances‚ and for those who have parents that abuse substances. Motivational interviewing is another service
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And Genetic Technology Should We or Shouldn’t We? SCI 115 Some believe that personalized medicine is the wave of the future‚ while others believe it is tampering with the livelihood of human existence. Is this the key to future cures for disease or is this the door to ending our existence as we know it? Researchers have argued the pros and cons of personalized medicine and genetic testing. Let’s begin by getting an understanding of personalized medicine and genetic testing.
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BIOLOGY MIDTERM ESSAY 1. How does the biologist determine whether a thing is living or nonliving? Or what characteristics do living organisms have that non-living things do not? They look at it under a microscope and see if it has cells. Basically‚ if it has cells the it’s alive. If it doesn’t have cells it is considered nonliving. There are smaller archaebacteria that behave like small parts of cells. These are considered living too‚ because they have chemical bonds of RNA‚ which is the singular
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1. Define genotype and phenotype‚ and describe how they are related. Genotype is the genetic make-up‚ the inheritable information‚ which comprises an individual organism. It is the code that is copied in reproduction and is passed from 1 generation to the next. It serves as the main guide in the growth‚ development and maintenance of a living organism; it also controls the formation of certain proteins and regulation of metabolism and synthesis. Alleles are alternative forms of a gene and genotype
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Sex linked genetic disorders Fragile x syndrome Sex-linked traits are genetic characteristics determined by genes located on sex chromosomes. Genes are pieces of DNA on chromosomes that carry information that are responsible for inheriting traits. Different forms of the same gene are called alleles. One allele for a certain trait is inherited from a mother and one from a father. These traits are passed down from parent to their offspring by sexual reproduction. Fragile X syndrome (FXS) or Martin-Bell
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Fall 2012 1:30 p.m. M/W Section Assignment B 60 points Due October 29 Each question is worth 5 points except the ones which are marked differently. Library Catalog Keyword Searching‚ Subject Searching‚ Aauthor Searching and Title Searching. Select one of the topics below to use for this assignment. Highlight the topic that you have chosen. Education of patients by nurses Teenage Violence Marketing with mobile phones Topic of your choice Library Catalog Keyword Searching & Subject Searching
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Significance of Discoveries in Genetics and DNA Robert Pride South University (Richmond) DNA- (deoxyribonucleic acid) the molecule that genes are made of. In 1953‚ James Watson and Francis Crick made the announcement that they had discovered the secret of life. They made this announcement in a pub in Cambridge. He was referring to the double helix of DNA. The discovery was the result of work put in by a large group of scientist but pieced together by both men who ultimately received most
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AP Bio - Modern Genetics Protein Synthesis • Start with primer • New strand is 5’ to 3’ • TATA Box - TTAATTAA • RNA Polymerase - Reads and matches bases (One recipe; only reads leading strand) • Single strand produced; mRNA • Now produced pre-mRNA (You need exon‚ not intron) • Introns create spaces‚ need ligase to connect exons to make true mRNA. • Adds a poly A tail (on 3’ side) and 5’ (prime) cap (on 5’ side) used for defense • Leaves through pore to ribosome. • Messenger RNA will attach to
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