Title Application of DNA Barcodes to Identify Various Plant Species Abstract In this experiment we applied barcodes to plants in order to identify what species they are classified under. We also compared the DNA sequences of different plant species using the ribulose-biphosphate carboxylase gene (rbcL). We took samples from a plant called Chard and performed PCR‚ DNA amplification and quantification and sequenced the DNA. During the experiment‚ we hypothesized that this year’s “nonspinach”
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BIOTECHNOLOGY RECOMBINANT DNA technology 1. This is a modern biotechnological advance ‚ in which a desired gene fragment can be inserted in to a cloning vector and the resulting DNA (Recombinant DNA) can be amplified in suitable host. 2. A vector can be a plasmid‚ cosmid‚bacterophage‚retroviruses‚ animal and plant viruses or artificial chromosomes like YAC‚ BAC‚or HAC.(Yeast artificial chromosome‚ bacterial........) 3. The rec. DNA produced can be amplified or cloned in a suitable vector
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Associate Program Material DNA Worksheet Answer the following in at least 100 words: Describe the structure of DNA.DNA is thread formed by two strands‚ related together to form a double helix. The double helix looks like a twisted ladder. The sides of this ladder are long unites called nucleotides and are made of three parts; a nitrogenous base‚ a sugar‚ and a phosphate group. The sides of the ladder or the nucleotides from the two separate strands of the DNA are attached by an appendage
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university of ibADAN DEPARTMENT OF PETROLEUM ENGINEERING DETERMINATION OF REFRACTIVE INDEX OF CRUDE OIL TPE 527 PETROLEUM ENGINEERING LAB. 111 NUESIRI ESEOGHENE ANITA 151419 11/21/2014 LABORATORY REPORT SUBMITTED TO DR.S.O ISEHUNWA Department of Petroleum Engineering‚ Faculty of Technology‚ University of Ibadan‚ Ibadan. 20th November‚ 2014 The head of department
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DNA- is the material found in the nucleus that contains the genetic info. 4 billion codes in length Gene- a segment of DNA that controls a certain protein production. A gene is made up of hundreds to thousands of codes. Chromosomes- genetic material that is coiled up into structures during cell division. Importance of DNA- genes control the production of proteins..(look like‚ body function‚ body communications‚ and enzyme control) DNA screening- the process of testing individuals to determine
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Body mass index or (BMI) is a key index that relates a person ’s body weight to their height. The body mass index is a person ’s weight in kilograms (kg) divided by their height in meters (m) squared. The National Institute of Health uses the body mass index to define normal weight‚ overweight and obesity. Overweight is considered is a person having a body mass index of 27.3% or more for women and 27.8 % or more for men. Obesity using the BMI index is defined as a BMI of 30 and above‚ which is
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relate them water quality. Note that in most cases‚ indices only work well for the water bodies in the regions in which they were developed‚ and may give anomalous results in other types of water body. Biotic Indices The basis of any aquatic eco-system is water and the quality of the ecosystem may be determined by the quality of the water. Biotic indices can give an indication of the quality of the water. Biotic Indices‚ which are based on the presence or absence of particular indicator groups
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The body mass index (BMI)‚ or Quetelet index‚ is a measure for human body shape based on an individual’s mass and height. Devised between 1830 and 1850 by the Belgian polymath Adolphe Quetelet during the course of developing "social physics"‚[2] it is defined as the individual’s body mass divided by the square of their height - with the value universally being given in units of kg/m2. † † The factor for UK/US units is more precisely 703.06957964‚ but that level of precision is not
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The Consumer Price Index (CPI) is designed to provide a broad measure of changes in retail prices experienced by Malaysian households as a group and should not be expected to exactly reflect the experience of any individual household. Laspeyres formula is used for calculating the index which is based on items that are locally consumed reflecting the spending habits of the average Malaysian. Thus the CPI is seen as a general indicator of the change in retail prices paid by households for goods and
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Title Glucose levels and gycemic index tested in the blood systems of university students over a ninety minute time period. After ingesting high‚ medium‚ low carbohydrate foods. Authors Mark McDonald‚ Elliot Ness ‚Michael Joseph‚ Brendon Myers Abstract Introduction The blood glucose level is measured on how much of a rise is in the blood‚ carbohydrates trigger– the glucose and with this we get a blood glucose response. A low( Glycemic index) GI food you will see a small rise‚ while
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