Identifying sites of protein synthesis in Chlamydomonas using erythromycin and cyclohexamide as protein synthesis inhibitors. October 16‚ 2009 Introduction: In living cells‚ prokaryotic or eukaryotic‚ the synthesis (construction) of proteins is accomplished by similar machinery. Amino acids‚ ribosomes‚ messenger RNA (mRNA)‚ and transfer RNA (tRNA)‚ are all necessary for the building of functional proteins in a cell. Ribosomes are the site of protein synthesis in a cell‚ and there are two
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There has been a significant decline in mortality from breast cancer since the 1970s‚ this decline is linked with the fact that there is more availability of screening methods‚ mainly mammography‚ and there is a drastic improvement in the way advanced cancer is treated (Smith et al.‚ 2008). Dr. David Eddy‚ an early pioneer in evidence-based medicine conducted a study for the American Cancer Society (ACS) to develop recommendations for screening for cancer which was later reviewed by him and published
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An individual is defined as being evil when he or she is being morally wrong or bad‚ and their actions are to be described as being wicked. However‚ in a cultural or religious aspect‚ one would declare that stealing and/or murder are wrong‚ likewise forbids idolatry and blasphemy. In “The Cask of Amontillado”‚ published by Edgar Allan Poe‚ the narrator goes through certain discomforts‚ like being insulted in a way of that hurts his pride. Throughout the text‚ the narrator with goes through stressful
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These 3 known and unified forces are the Strong Nuclear Force‚ the Weak Nuclear Force‚ and the Electro-Magnetic Force can be merged into a single force at the grand unification energy of 1016 GeV. However‚ this model of the universe is not complete since Gravity is still impossible to unify with the 3 other forces. In 1687‚ Isaac Newton postulated the first model explaining gravity between astronomical objects and showed how it’s was inversely proportional to the square of the distance between two
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remained on the viewing screen. It was paused and coded when a gender role scene was portrayed. Moreover‚ the movie was either played back or fast forwarded with routine breaks to prevent missing important data. During some repeated viewing however‚ the researcher matches the variables to the measures and coded on a coding sheet‚ print screen the movie‚ and analyze on it based on the unit of analysis and coding categories. Each time a new characteristic was exhibited or there was a change to a new
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February 27th‚ 2012 Analytic Paper #3 “Although our war on drugs must be fortified with the best laws‚ enforcement efforts and resources‚ we would not be successful without your individual commitment to this cause.” -- Mel Carnahan Just say no? The legalization of drugs has been a huge issue in politics for an exceptionally long time. Many people believe that the legalization of drugs will allow the government to gain more control and therefore reducing crime on the streets. The idea that a state
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Euripedes’ Medea is often regarding as one of the most groundbreaking and innovative Greek tragedies. Elements such as feminine power and familial betrayal shocked the audience when the play was performed‚ as Greeks were used to a common threads of male authority and innocence of children within their plays. Euripides chooses to craft his female protagonist as someone who defies gender roles‚ acts in a more masculine way‚ is a feared outsider‚ and shows integrity. This alone would have been considered
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The argument makes indefensible and unjustified assumptions regarding the reduction of audiences of Super-Screen production movies. Taken as a whole‚ these unwarranted assumptions deliver a highly distrusted assertion. Indeed‚ if these unstated assumptions do not hold true‚ the argument entirely collapses. The argument puts its assertions according to an unaddressed report‚ the validity of which is not justified. It is not obvious whether the report truly represents the society. In statistical terms
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Book Banning Ethics The controversial topic of banning books has been considered in nearly every high school in America. Some schools actually are banning certain books in the current curriculum that are considered to be offensive to some people. Dr. Wes Scroggins‚ author of a document presented to the Republic School Board concerning context of textbooks and other curricular material‚ goes as far as to say that “requiring children to be exposed to this content at school is immoral. It is an abomination
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The topic of Source One is how explorers and colonists of the New World took part in horrific‚ illegal events to colonize the foreign lands‚ but yet they were not the ones who suffered from these events. This phenomenon is portrayed in the source through the image of a wanted poster for Christopher Columbus‚ where Columbus is wanted for several offences including: genocide‚ racism‚ initiating the destruction of a culture and rape. The poster also goes on to state that the reward for Columbus is “500
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