Topic: Concepts of DNA Fingerprint and Forensic Analysis Table of Contents Introduction………………………………………………………………………………. 3 What is DNA Fingerprint...................................................................................................3 Forensic Science…………………………………………………………………………..4 DNA Fingerprint Methods Restriction Fragment Length Polymorphism (RFLP)…………………………………...4 Polymerised Chain Reaction (PCR)……………………………………………………...5 Short Tandem Repeats
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used for amino-acid chromatography? We should avoid touching the surface of the chromatogram because the oils on our skin can affect the polarities of the substances. As a result‚ this would affect eh data gathered from the experiment and the calculation made using that data. 3. Where is the kitchen‚ or in the
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process of creating an mRNA copy of a DNA template; the mRNA is then translated into protein. The Messenger RNA (mRNA) contains the genetic information is copied from DNA during transcription . During translation‚ ribosomes synthesize the proteins using the mRNA copy produced during transcription. Proteins are complex molecules that each has a very unique shape‚ structure and function. The shape of the proteins is held up by a chain of subunits called amino acids that are connected by peptide bonds
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experiment was to compare how side chains alter the ionizability of our three amino acids: alanine‚ aspartic acid‚ and cysteine. More specifically‚ we wanted to observe how a thiol group and a carboxyl group affected the ionizability of the rest of the amino acid. Because alanine contains a single methyl group on its side chain‚ we can easily compare the functional groups of aspartic acid and cysteine to it because both aspartic acid and cysteine start their side chains with a methylene group and then go
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Care Plan 2 Psychiatric/Mental Health PATIENT CARE PLAN Client Initials: H.C. Admission Date: 01/14/13 Unit: 4 South Age: 28 Sex: Female Race/Culture: Caucasian ASSESSMENT Presenting Problem: This is a 28 year-old Caucasian female who was admitted to Doctors Hospital Psychiatric Unit 4 South due to an overdose on multiple medications. The patient was found by the police on January 13th picking through garbage near
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1% |Men = 15 – 25 years Women = 25 – 35 years | | |Symptoms present for at least one month: |Descriptive validity refers to the ability of the diagnostic systems to describe | | |syndromes accurately and differentiate between categories. | |Criterion 1- At least one symptom: thought control‚ delusions of control‚ |
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Long stands of double helical DNA can fit into the nucleus of a single cell because DNA is specially packaged through a series of compaction events to fit easily within cell nuclei. Even though the length of DNA per cell is about 100‚000 times as long as the cell itself‚ it only takes up only about 10 percent of the cell’s volume. The DNA molecule‚ in order to condense‚ wraps itself around groups of histone proteins‚ and then the chromatin folds back on it‚ nucelosomes pack together to create a compact
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The upper most strand is the (coding strand) DNA base sequence (triplet) of the gene codes for synthesis of a particular polypeptide chain. The second strand is the mRNA base sequence (template strand used for copying) codon of the transcribed mRNA. The process for going from the upper stand to the second strand is called Transcription and involves an enzyme called polymerase. The polymerase attaches to the promoter region (start codon) and reads the nucleotide base sequence until it gets to a termination
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least 100 words: 1. Describe the structure of DNA. DNA is a structure of specific molecules and a complex mixture of chemicals. DNA is a nucleic acid‚ which is a group of complex compounds that can be found in all living cells or viruses‚ and controls cell health and function. Nucleic acids are composed of polymers and monomers‚ which are referred to as nucleotides. There are four different types of nucleotides that make up the structure of DNA‚ which are abbreviated A‚ C‚ T‚ and G. Covalent
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Review 2: Text DNA is a very special and important molecule that is in our life‚ DNA is found in the nucleus. DNA stores the data needed to make poly peptides‚then data in a nucleic acid is transferred to messenger RNA‚ which escapes the nucleus into a protein. According to the DNA and protein article DNA is used in many things but DNA is used to make pol-peptides. They are another word for proteins. When a cell makes a protein the direction are resembled from the part of an DNA. DNA strand and transcript
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