Experiment title: Spectrophotometer and its function. Introduction Measurement of the amount of light to the absorbance is called spectrophotometer. Spectrophotometer used to test the sample by passing through the light it’s worked to measure the light that passing through. Biological substances such bromophenol blue and methyl orange‚ are the common substances to be used in testing of interaction of substance with the light. These solutions called pigments where they usually can absorb the visible
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KimNgoc Huynh Bimm101 Section: CO2 TA: Pagkapol Yhew Pongsawakul Bioinformatics Homework#1 Question#1: The sequence is 8654 nucleotides long. Question#2: -10 sequence for the lux operon: 5’-TGTTATA-3’ There are 2 nucleotides different that are G and A. Question#3: The lux R‚ which has its own promoter and is transcribed in the opposite direction from the lux operon‚ could not be transcribed from the same strand because the RNA polymerase recognizes a promoter sequence only in the direction
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An ectopic pregnancy‚ or eccysis‚ is a complication of pregnancy in which the embryo implants outside the uterine cavity.[1]With rare exceptions‚ ectopic pregnancies are not viable. Furthermore‚ they are dangerous for the mother‚ since internal haemorrhage is a life-threatening complication. Most ectopic pregnancies occur in the Fallopian tube (so-called tubal pregnancies)‚ but implantation can also occur in the cervix‚ ovaries‚ and abdomen. An ectopic pregnancy is a potentialmedical emergency‚ and
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How organizations can use their knowledge of individual differences to place the right person in the right job. In our everyday lives‚ we come across different kinds of people and we make use of a concept called Personality‚ to deal with those people. A brief explanation would be that Personality is made with the distinctive forms of feelings‚ behaviors and thoughts which could make a person unique; different. It could also be defined as: Personality refers to individuals’ characteristic patterns
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In a normal pregnancy‚ a fertilized egg travels from the location of fertilization (the fallopian tube) to the uterus. Sometimes however‚ the egg grows in the wrong place‚ which is known as an ectopic pregnancy. Ectopic pregnancy was first documented as early as 1693 during a routine autopsy performed on a female prisoner condemned to death and executed (Speroff‚ pg. 947). In order to understand ectopic pregnancy one must understand the normal physiology of conception‚ how and why things can go wrong
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Research Essay WRI 102- Teen Pregnancy: Paying the price for your own actions. Teen pregnancy has always been a problem‚ but latest studies and statistics show us that even with increased sex education‚ teen pregnancy is increasing causing many concerns for our society. What is teen pregnancy? The obvious simple answer may be a teenager getting pregnant. Just for a couple of minutes of “fun”‚ most teenagers put themselves into a lifetime of distress. Furthermore‚ teens today do not think about
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The teenage pregnancy strategy began in 1999 with a target to cut half the teenage pregnancies in the UK by 2010. The research from the social exclusion unit set the report on teenage pregnancy and this became the Government’s Strategy over the next 10 years. Political objectives are the Government ideology on what needs to happen and what actually happens in society‚ focus is now on their objectives‚ supporting identified vulnerable groups with low aspirations and lack of motivation. Vulnerability
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Sexuality: TEEN PREGNANCY Social Problem * Teenage Pregnancy has become an increasing social problem in the U.S. today. * Guttmacher.org (research institute for sexual health) states that an average of 750‚000 women between ages 15-19 get pregnant every year. * Nearly 1/3 of all teen pregnancies end in abortion * 10% of all U.S. births are to teens * 2/3 of all teen pregnancies occur among 18-19 year olds Consequences of teen pregnancy * Many teen mothers stop after
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Chapter 2 Chapter Two Teenage Pregnancy and Social Policy: A review of the literature Introduction The purpose of this chapter is to review the available literature focusing on the areas of policy relating to teenage pregnancy under exploration in this thesis. Having presented the various trends in teenage pregnancy and related rates as well as associated and causal factors in the previous chapter‚ this chapter begins by providing further explanation as to why the three particular areas
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reducing teen pregnancy rates‚ and one reason for this is that teenage pregnancy rates in the US have generally declined since the 1950’s. But that isn’t good enough‚ because despite the decline‚ the US still has one of the highest teen birth rates in the industrialized world. Teen pregnancy should be highly discouraged as it has an effect on the teenage mother and the baby that is born. The teen mother may face complications such as premature labor‚ medical complication during the pregnancy period‚ at
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