DNA. Using DNA to solve crimes
|
|
- Chastity Park
- 5 years ago
- Views:
Transcription
1 DNA Using DNA to solve crimes
2 Physical characteristics are inherited from both parents
3 DNA contains all the inherited information for each person
4 DNA is contained in the nucleus of every cell in your body Cell Nucleus 4
5 DNA has a spiral staircase-like structure. The steps are formed by the nitrogen bases of the nucleotides where adenine pairs with thymine and cytosine with guanine.
6 Source: Alberts et al The Double Helix 6
7 Base pairs exist at the basic level of DNA bsapp.com
8 bsapp.com Base Pairs Adenine Thymine Guanine Cytosine
9 DNA is made up of Nucleotides Each nucleotide consists of a Phosphate Sugar Base A,T,G or C
10 DNA is packaged in chromosomes which contain matching genes called alleles Gene: Segments of DNA that get translated into proteins bsapp.com Allele: One of 2 variants of a gene, located on the same place on a chromosome. Example: The gene for ear lobes. The 2 alleles are detached and attached.
11 You get one chromosome from Mom and one from Dad. Each chromosome has many, many genes. Each gene has two alleles one from Mom, one from Dad. The Human Genome Project in the 1990s mapped all the human genes to specific Loci (plural of Locus) on the Chromosomes. Gene: Hairline Gene: Eye color Alleles: Widow s Peak or Straight Allele: Brown, Green, or blue A locus An allele
12 Human Genome human cells contain 46 chromosomes: 2 sex chromosomes (X,Y): XY in males. XX in females. 22 pairs of chromosomes named autosomes. 12
13 23 chromosome pairs 46 chromosomes 44 autosomes, 2 sex chromosomes X and Y chromosomes XX female XY Male
14 Genetic Information Genome the collection of genetic information. Chromosomes storage units of genes. Gene basic unit of genetic information. They determine the inherited characters. 14
15 The Genetic Code Describes how nucleotide sequence is converted to protein sequence Unit of three nucleotides = a codon A codon codes for a specific amino acid (structural component of protein)
16 Central Dogma Transcription Translation Gene mrna Protein cells express different subset of the genes In different tissues and under different conditions 16
17 Human Genome Project in the 1990s mapped every gene in human DNA They found that a lot of bases in our DNA don t seem to code for anything They are called non-coding DNA, or Junk DNA 17
18 There seem to be regions on all of our DNA that just don t code for anything 18
19 Non-coding, or Junk DNA, seems to increase as species get more complex Human DNA seems to be about 90% Junk 19
20 Genes The DNA strings include: Coding regions ( genes ) E. coli has ~4,000 genes Yeast has ~6,000 genes C. Elegans has ~13,000 genes Humans have ~32,000 genes Control regions These typically are adjacent to the genes They determine when a gene should be expressed Junk DNA (unknown function - ~90% of the DNA in human s chromosomes) 20
21 Genome Sizes E.Coli (bacteria) 4,600,000 bases Yeast (simple fungi) 15,000,000 bases Smallest human chromosome 50,000,000 bases Entire human genome 3,000,000,000 bases These are the 23 human chromosomes stretched out, showing the locations of some of our genes. The last 2 chromosmoes are the X chromosome (the bigger one) and the Y chromosome (smaller) 21
22 The Human genome... The different types of sequences that make up the total DNA of a human cell 3 billion base pairs about genes Only 2 % of the DNA encode proteins Genes include exons and introns Beside coding areas also additional secuences are found 50 % repeated sequences ( junk DNA )
23 bsapp.com Variable Number Tandem Repeaters (VNTR) Portions of DNA sequences are repeated These repetitions vary among individuals CACATCTATCTATCTATCTATCTAT CTATCTATCTATCTATCTATTGC
24 bsapp.com Basic Procedure for Typing
25 DNA is cut into different size VNTR s by the use of restriction enzymes bsapp.com
26 Fragments are placed on a gel plate bsapp.com
27 Fragments are separated by electrophoresis bsapp.com
28 The DNA is then transferred from the gel plate and made visible bsapp.com
Course Information. Introduction to Algorithms in Computational Biology Lecture 1. Relations to Some Other Courses
Course Information Introduction to Algorithms in Computational Biology Lecture 1 Meetings: Lecture, by Dan Geiger: Mondays 16:30 18:30, Taub 4. Tutorial, by Ydo Wexler: Tuesdays 10:30 11:30, Taub 2. Grade:
More informationIntroduction to Algorithms in Computational Biology Lecture 1
Introduction to Algorithms in Computational Biology Lecture 1 Background Readings: The first three chapters (pages 1-31) in Genetics in Medicine, Nussbaum et al., 2001. This class has been edited from
More informationLecture 2: Biology Basics Continued. Fall 2018 August 23, 2018
Lecture 2: Biology Basics Continued Fall 2018 August 23, 2018 Genetic Material for Life Central Dogma DNA: The Code of Life The structure and the four genomic letters code for all living organisms Adenine,
More informationDNA is contained in the nucleus of every cell in your body. Cell Nucleus
DNA is contained in the nucleus of every cell in your body Cell Nucleus 1 DNA has a spiral staircase-like structure. The steps are formed by the nitrogen bases of the nucleotides where adenine pairs with
More informationDNA. Evidence. How is DNA be used to solve crimes?
DNA Evidence How is DNA be used to solve crimes? How is DNA used as evidence? Each person s DNA is different from other people (except identical twins). DNA collected from a crime scene can either link
More informationMolecular Genetics of Disease and the Human Genome Project
9 Molecular Genetics of Disease and the Human Genome Project Fig. 1. The 23 chromosomes in the human genome. There are 22 autosomes (chromosomes 1 to 22) and two sex chromosomes (X and Y). Females inherit
More informationAlgorithms in Bioinformatics
Algorithms in Bioinformatics Sami Khuri Department of Computer Science San José State University San José, California, USA khuri@cs.sjsu.edu www.cs.sjsu.edu/faculty/khuri Outline Central Dogma of Molecular
More informationAllele: Chromosome DNA fingerprint: Electrophoresis: Gene:
Essential Vocabulary Allele: an alternate form of a gene; for example, a gene for human hair color may have alleles that cause red or brown hair Chromosome: a cell structure that contains genetic information
More information4.1. Genetics as a Tool in Anthropology
4.1. Genetics as a Tool in Anthropology Each biological system and every human being is defined by its genetic material. The genetic material is stored in the cells of the body, mainly in the nucleus of
More informationUNIT 3 GENETICS LESSON #41: Transcription
UNIT 3 GENETICS LESSON #41: Transcription Objective: Explain how transcription converts a gene into a singlestranded RNA molecule. Suppose you want to play a game but you need tokens and you only have
More informationII. DNA Deoxyribonucleic Acid Located in the nucleus of the cell Codes for your genes Frank Griffith- discovered DNA in 1928
HEREDITY = passing on of characteristics from parents to offspring I. DNA, Chromosomes, Chromatin, and Genes DNA = blueprint of life (has the instructions for making an organism) Chromatin= uncoiled DNA
More informationLecture Three: Genes and Inheritance
Lecture Three: Genes and Inheritance As we already know, the smallest, most basic unit of life is the CELL. Define: Prokaryotic a cell with no membrane-bounded organelles or nucleus Eukaryotic - a cell
More informationWhat does DNA stand for?
DNA and RNA What does DNA stand for? DNA = deoxribonucleic acid NOTE: the DNA from one cell would stretch 3 metre DNA are coiled and folded. DNA has two strands. What four bases are used in DNA? The four
More informationDNA, RNA and protein synthesis
DNA, RNA and protein synthesis DNA is deoxyribonucleic acid DNA contains all the genetic instructions for making proteins within the cell. Each DNA molecule is made of repeating subunits called nucleotides.
More informationStructure of DNA Introductory Videos:
Structure of DNA Introductory Videos: http://www.youtube.com/watch?v=qy8dk5is1f0 http://www.youtube.com/watch?v=zghkhmoyc5i DNA is a macromolecule made of nucleotides. Each human cell carries a complete
More informationDNA & Genetics. Chapter Introduction DNA 6/12/2012. How are traits passed from parents to offspring?
Section 5.3 DNA & Genetics Chapter Introduction How are traits passed from parents to offspring? Chromatin- DNA in the nucleus loose strands Chromosome- When DNA gets organized before cell division Gene-
More informationOutline. Structure of DNA DNA Functions Transcription Translation Mutation Cytogenetics Mendelian Genetics Quantitative Traits Linkage
Genetics Outline Structure of DNA DNA Functions Transcription Translation Mutation Cytogenetics Mendelian Genetics Quantitative Traits Linkage Chromosomes are composed of chromatin, which is DNA and associated
More informationDNA, or Deoxyribonucleic Acid, is the genetic material in our cells. No two people (except identical twins) have the
DNA, or Deoxyribonucleic Acid, is the genetic material in our cells. No two people (except identical twins) have the exact same DNA. DNA patterns from four sets of twins which are identical? DNA fingerprinting
More informationDNA RNA PROTEIN. Professor Andrea Garrison Biology 11 Illustrations 2010 Pearson Education, Inc. unless otherwise noted
DNA RNA PROTEIN Professor Andrea Garrison Biology 11 Illustrations 2010 Pearson Education, Inc. unless otherwise noted DNA Molecule of heredity Contains all the genetic info our cells inherit Determines
More informationGENETICS 1 Classification, Heredity, DNA & RNA. Classification, Objectives At the end of this sub section you should be able to: Heredity, DNA and RNA
Classification, Heredity, DNA and Objectives At the end of this sub section you should be able to: RNA Heredity and Variation Gene Expression DNA structure DNA Profiling Protein Synthesis 1. Discuss the
More informationLecture Overview. Overview of the Genetic Information. Chapter 3 DNA & RNA Lecture 6
Visual Anatomy & Physiology First Edition Martini & Ober Chapter 3 DNA & RNA Lecture 6 Lecture Overview What is the cell s genetic information? How/where is the genetic information stored in eukaryotic
More informationLecture 2: Biology Basics Continued
Lecture 2: Biology Basics Continued Central Dogma DNA: The Code of Life The structure and the four genomic letters code for all living organisms Adenine, Guanine, Thymine, and Cytosine which pair A-T and
More informationDNA stands for deoxyribose nucleic acid DNA is a very large molecule made up of a long chain of sub-units The sub-units are called nucleotides Each
1 DNA stands for deoxyribose nucleic acid DNA is a very large molecule made up of a long chain of sub-units The sub-units are called nucleotides Each nucleotide is made up of a sugar called deoxyribose
More informationobjective To Study basics of DNA Structure Properties Replication Transcription Translation
Basics of DNA Dr. Amol Kharat objective To Study basics of DNA Structure Properties Replication Transcription Translation Cellular composition DNA is contained in nucleus of cell Phospho-lipids and proteins
More informationReplication Review. 1. What is DNA Replication? 2. Where does DNA Replication take place in eukaryotic cells?
Replication Review 1. What is DNA Replication? 2. Where does DNA Replication take place in eukaryotic cells? 3. Where does DNA Replication take place in the cell cycle? 4. 4. What guides DNA Replication?
More informationDNA Structure DNA Nucleotide 3 Parts: 1. Phosphate Group 2. Sugar 3. Nitrogen Base
DNA,, RNA,, AND PROTEIN SYNTHESIS DNA Deoxyribonucleic Acid Enables cells to have different forms and perform different functions Primary functions of DNA: Store and transmit genetic information that tells
More informationThe study of the structure, function, and interaction of cellular proteins is called. A) bioinformatics B) haplotypics C) genomics D) proteomics
Human Biology, 12e (Mader / Windelspecht) Chapter 21 DNA Which of the following is not a component of a DNA molecule? A) a nitrogen-containing base B) deoxyribose sugar C) phosphate D) phospholipid Messenger
More informationtranslation The building blocks of proteins are? amino acids nitrogen containing bases like A, G, T, C, and U Complementary base pairing links
The actual process of assembling the proteins on the ribosome is called? translation The building blocks of proteins are? Complementary base pairing links Define and name the Purines amino acids nitrogen
More informationHeredity and Genotyping Notes:
Vocabulary: Heredity and Genotyping Notes: 02 January 2019 Heredity: the passing of physical characters from parents to offspring Gene: a word used to describe factors that control a trait Alleles: the
More informationWhat is a chromosome and where is it located and what does it
What is a chromosome and where is it located and what does it do? A general overview for neophytes A chromosome is one of the components of the cell inside the nucleus which codes for proteins and controls
More informationPart I: Predicting Genetic Outcomes
Part I: Predicting Genetic Outcomes Deoxyribonucleic acid (DNA) is found in every cell of living organisms, and all of the cells in each organism contain the exact same copy of that organism s DNA. Because
More informationDNA/RNA STUDY GUIDE. Match the following scientists with their accomplishments in discovering DNA using the statement in the box below.
Name: Period: Date: DNA/RNA STUDY GUIDE Part A: DNA History Match the following scientists with their accomplishments in discovering DNA using the statement in the box below. Used a technique called x-ray
More informationImage adapted from: National Human Genome Research Institute
Jargon buster Image 1: The structure of DNA A double helix with base pairing 1 Image adapted from: National Human Genome Research Institute Allele An allele is one of two or more versions of a gene. An
More informationE. Incorrect! The four different DNA nucleotides follow a strict base pairing arrangement:
AP Biology - Problem Drill 10: Molecular and Human Genetics Question No. 1 of 10 Instructions: (1) Read the problem and answer choices carefully, (2) Work the problems on paper as 1. Which of the following
More informationVocabulary: DNA (Deoxyribonucleic Acid) RNA (Ribonucleic Acid) Gene Mutation
STUDENTS WILL: Identify the parts of a DNA molecule and its structure. Explain how DNA copies itself. Describe the structure and function of each kind of RNA. Vocabulary: DNA (Deoxyribonucleic Acid) RNA
More informationAGENDA for 10/11/13 AGENDA: HOMEWORK: Due end of the period OBJECTIVES:
AGENDA for 10/11/13 AGENDA: 1. Finish 1.2.3 DNA Analysis Analyzing DNA Samples Using Current Forensic Methods OBJECTIVES: 1. Demonstrate the steps of gel electrophoresis 2. Analyze restriction fragment
More informationLecture Overview. Overview of the Genetic Information. Marieb s Human Anatomy and Physiology. Chapter 3 DNA & RNA Protein Synthesis Lecture 6
Marieb s Human Anatomy and Physiology Marieb Hoehn Chapter 3 DNA & RNA Protein Synthesis Lecture 6 Lecture Overview The Genetic Information Structure of DNA/RNA DNA Replication Overview of protein synthesis
More informationRNA & PROTEIN SYNTHESIS
RNA & PROTEIN SYNTHESIS DNA & RNA Genes are coded DNA instructions that control the production of proteins within the cell. The first step in decoding these genetic messages is to copy part of the nucleotide
More informationDNA. translation. base pairing rules for DNA Replication. thymine. cytosine. amino acids. The building blocks of proteins are?
2 strands, has the 5-carbon sugar deoxyribose, and has the nitrogen base Thymine. The actual process of assembling the proteins on the ribosome is called? DNA translation Adenine pairs with Thymine, Thymine
More information4.1 CELL DIVISION AND GENETIC MATERIAL
4.1 CELL DIVISION AND GENETIC MATERIAL GENETICS Field of biology Study how genetic information is passed from one generation of organism/cells to the next THE CELL THEORY developed in mid-1800s 1. All
More informationChapter 13 - Concept Mapping
Chapter 13 - Concept Mapping Using the terms and phrases provided below, complete the concept map showing the discovery of DNA structure. amount of base pairs five-carbon sugar purine DNA polymerases Franklin
More informationTranscription and Translation. DANILO V. ROGAYAN JR. Faculty, Department of Natural Sciences
Transcription and Translation DANILO V. ROGAYAN JR. Faculty, Department of Natural Sciences Protein Structure Made up of amino acids Polypeptide- string of amino acids 20 amino acids are arranged in different
More informationDNA - DEOXYRIBONUCLEIC ACID
DNA - DEOXYRIBONUCLEIC ACID blueprint of life (has the instructions for making an organism) established by James Watson and Francis Crick codes for your genes shape of a double helix made of repeating
More informationDNA and Biotechnology Form of DNA Form of DNA Form of DNA Form of DNA Replication of DNA Replication of DNA
21 DNA and Biotechnology DNA and Biotechnology OUTLINE: Replication of DNA Gene Expression Mutations Regulating Gene Activity Genetic Engineering Genomics DNA (deoxyribonucleic acid) Double-stranded molecule
More informationRoadmap. The Cell. Introduction to Molecular Biology. DNA RNA Protein Central dogma Genetic code Gene structure Human Genome
Introduction to Molecular Biology Lodish et al Ch1-4 http://www.ncbi.nlm.nih.gov/books EECS 458 CWRU Fall 2004 DNA RNA Protein Central dogma Genetic code Gene structure Human Genome Roadmap The Cell Lodish
More informationPhysical Anthropology 1 Milner-Rose
Physical Anthropology 1 Milner-Rose Chapter 3 Genetics: Reproducing Life and Producing Variation Our Origins By Clark Spencer Larsen Natural Selection operates on the levels of the 1. living, behaving
More informationAdvanced Plant Technology Program Vocabulary
Advanced Plant Technology Program Vocabulary A Below you ll find a list of words (and their simplified definitions) that our researchers use on a daily basis. Abiotic stress (noun): Stress brought on by
More informationUNIT MOLECULAR GENETICS AND BIOTECHNOLOGY
UNIT MOLECULAR GENETICS AND BIOTECHNOLOGY Standard B-4: The student will demonstrate an understanding of the molecular basis of heredity. B-4.1-4,8,9 Effective June 2008 All Indicators in Standard B-4
More informationDNA: The Hereditary Molecule
1 CHAPTER DNA: The Hereditary Molecule Chapter 1 Modern Genetics for All Students S 1 CHAPTER 1 DNA: The Hereditary Molecule SECTION A What is DNA?..............................................S5 1. An
More informationAGENDA for 10/10/13 AGENDA: HOMEWORK: Due end of the period OBJECTIVES: Due Fri, 10-11
AGENDA for 10/10/13 AGENDA: 1. 1.2.3 DNA Analysis Analyzing DNA Samples Using Current Forensic Methods OBJECTIVES: 1. Demonstrate the steps of gel electrophoresis 2. Analyze restriction fragment length
More information2.3. From DNA to Proteins. DNA Structure
2.3 From DNA to Proteins You have learned that the nucleus contains chromosomes, which contain DNA. DNA is a molecule that contains all the instructions to make, maintain, and repair cells. But how does
More informationAllele: Chromosome DNA fingerprint: Electrophoresis: Gene:
Essen%al Vocabulary Allele: an alternate form of a gene; for example, a gene for human hair color may have alleles that cause red or brown hair Chromosome: a cell structure that contains gene%c informa%on
More informationBIOB111 - Tutorial activity for Session 13
BIOB111 - Tutorial activity for Session 13 General topics for week 7 Session 13: Types of nucleic acids, DNA replication Useful links: 1. Visit this website and use its menu to locate information and practice
More informationI. Gene Expression Figure 1: Central Dogma of Molecular Biology
I. Gene Expression Figure 1: Central Dogma of Molecular Biology Central Dogma: Gene Expression: RNA Structure RNA nucleotides contain the pentose sugar Ribose instead of deoxyribose. Contain the bases
More informationJay McTighe and Grant Wiggins,
Course: Integrated Science 3/4 Unit #3: (DNA & RNA) Instructions for Life Stage 1: Identify Desired Results Enduring Understandings: Students will understand that Nearly all human traits, even many diseases,
More informationHow do we know what the structure and function of DNA is? - Double helix, base pairs, sugar, and phosphate - Stores genetic information
DNA: CH 13 How do we know what the structure and function of DNA is? - Double helix, base pairs, sugar, and phosphate - Stores genetic information Discovering DNA s Function 1928: Frederick Griffith studied
More informationDNA - The Double Helix
DNA - The Double Helix Recall that the nucleus is a small spherical, dense body in a cell. It is often called the "control center" because it controls all the activities of the cell including cell reproduction,
More informationGenetics Transcription Translation Replication
Genetics Transcription Translation Replication 1. Which statement best describes the relationship between an allele and a gene? A. An allele is a variation of a gene that can be expressed as a phenotype.
More informationChapter 15 DNA and RNA
Chapter 15 DNA and RNA www.mrcbiology.com 1 Variation Variation means that individuals in a species have different characteristics to one another. Acquired Variation are not inherited. e.g learnt during
More informationFrom Gene to Protein
8.2 Structure of DNA From Gene to Protein deoxyribonucleic acid - (DNA) - the ultimate source of all information in a cell This information is used by the cell to produce the protein molecules which are
More informationDNA: The Code of Life
DNA: The Code of Life Chapter Test A Multiple Choice Write the letter of the correct answer on the line at the left. 1. Cancer is a disease in which cells a. grow and divide uncontrollably. b. die before
More informationWhat is Genetics? Genetics The study of how heredity information is passed from parents to offspring. The Modern Theory of Evolution =
What is Genetics? Genetics The study of how heredity information is passed from parents to offspring The Modern Theory of Evolution = Genetics + Darwin s Theory of Natural Selection Gregor Mendel Father
More informationWhat happens after DNA Replication??? Transcription, translation, gene expression/protein synthesis!!!!
What happens after DNA Replication??? Transcription, translation, gene expression/protein synthesis!!!! Protein Synthesis/Gene Expression Why do we need to make proteins? To build parts for our body as
More informationDNA. Shape = Double Helix (twisted ladder) The purpose of each cell having DNA is to have directions for the cell to make proteins
DNA DNA Deoxyribo- Nucleic Acid Shape = Double Helix (twisted ladder) The purpose of each cell having DNA is to have directions for the cell to make proteins Parts = nucleotide 1. Sugar (deoxyribose) 2.
More informationUnit 1: DNA and the Genome. Sub-Topic (1.3) Gene Expression
Unit 1: DNA and the Genome Sub-Topic (1.3) Gene Expression Unit 1: DNA and the Genome Sub-Topic (1.3) Gene Expression On completion of this subtopic I will be able to State the meanings of the terms genotype,
More informationBiology. Biology. Slide 1 of 39. End Show. Copyright Pearson Prentice Hall
Biology Biology 1 of 39 12-3 RNA and Protein Synthesis 2 of 39 Essential Question What is transcription and translation and how do they take place? 3 of 39 12 3 RNA and Protein Synthesis Genes are coded
More informationName: Family: Date: Monday/Tuesday, March 9,
Name: Family: Date: Monday/Tuesday, March 9,10 2015 Select the best answer for each question: Part 1: Multiple Choice (2 points each) 1. Protein Synthesis involves which two processes? a. DNA Replication
More informationBiology. Biology. Slide 1 of 39. End Show. Copyright Pearson Prentice Hall
Biology Biology 1 of 39 12-3 RNA and Protein Synthesis 2 of 39 12 3 RNA and Protein Synthesis Genes are coded DNA instructions that control the production of proteins. Genetic messages can be decoded by
More informationNucleic acids and protein synthesis
THE FUNCTIONS OF DNA Nucleic acids and protein synthesis The full name of DNA is deoxyribonucleic acid. Every nucleotide has the same sugar molecule and phosphate group, but each nucleotide contains one
More informationREVISION: DNA, RNA & MEIOSIS 13 MARCH 2013
REVISION: DNA, RNA & MEIOSIS 13 MARCH 2013 Lesson Description In this lesson we revise The structure and functions of DNA The structure of RNA and its role in protein synthesis The process of cell division
More informationDNA RNA PROTEIN SYNTHESIS -NOTES-
DNA RNA PROTEIN SYNTHESIS -NOTES- THE COMPONENTS AND STRUCTURE OF DNA DNA is made up of units called nucleotides. Nucleotides are made up of three basic components:, called deoxyribose in DNA In DNA, there
More informationLiving Environment. Directions: Use Aim # (Unit 4) to complete this study guide.
Name: Date: Period: Living Environment Living Environment Unit 4 Genetics Study Guide Due Date: Test Date: Unit 5 Important Topics: I. Aim # 20 DNA Structure and Function II. Aim # 21 DNA Replication III.
More information(Very) Basic Molecular Biology
(Very) Basic Molecular Biology (Very) Basic Molecular Biology Each human cell has 46 chromosomes --double-helix DNA molecule (Very) Basic Molecular Biology Each human cell has 46 chromosomes --double-helix
More informationMolecular Biology. IMBB 2017 RAB, Kigali - Rwanda May 02 13, Francesca Stomeo
Molecular Biology IMBB 2017 RAB, Kigali - Rwanda May 02 13, 2017 Francesca Stomeo Molecular biology is the study of biology at a molecular level, especially DNA and RNA - replication, transcription, translation,
More informationDNA, RNA, and Protein. The Whole Story
DNA, RNA, and Protein The Whole Story They didn t always know DNA was the Genetic Material. But they did know that the genetic material needed to do four things. The Master Molecule Contains Information
More informationDNA is normally found in pairs, held together by hydrogen bonds between the bases
Bioinformatics Biology Review The genetic code is stored in DNA Deoxyribonucleic acid. DNA molecules are chains of four nucleotide bases Guanine, Thymine, Cytosine, Adenine DNA is normally found in pairs,
More informationGenetics 101. Prepared by: James J. Messina, Ph.D., CCMHC, NCC, DCMHS Assistant Professor, Troy University, Tampa Bay Site
Genetics 101 Prepared by: James J. Messina, Ph.D., CCMHC, NCC, DCMHS Assistant Professor, Troy University, Tampa Bay Site Before we get started! Genetics 101 Additional Resources http://www.genetichealth.com/
More informationUnit VII DNA to RNA to protein The Central Dogma
Unit VII DNA to RNA to protein The Central Dogma DNA Deoxyribonucleic acid, the material that contains information that determines inherited characteristics. A DNA molecule is shaped like a spiral staircase
More informationCh 10 Molecular Biology of the Gene
Ch 10 Molecular Biology of the Gene For Next Week Lab -Hand in questions from 4 and 5 by TUES in my mailbox (Biology Office) -Do questions for Lab 6 for next week -Lab practical next week Lecture Read
More informationIntroduction to Cellular Biology and Bioinformatics. Farzaneh Salari
Introduction to Cellular Biology and Bioinformatics Farzaneh Salari Outline Bioinformatics Cellular Biology A Bioinformatics Problem What is bioinformatics? Computer Science Statistics Bioinformatics Mathematics...
More informationDNA/RNA STUDY GUIDE. Match the following scientists with their accomplishments in discovering DNA using the statement in the box below.
Name: Period: Date: DNA/RNA STUDY GUIDE Part A: DNA History Match the following scientists with their accomplishments in discovering DNA using the statement in the box below. Used a technique called x-ray
More informationUnit 6 Molecular Genetics
Unit 6 Molecular Genetics I. DNA and RNA structure pages 2-6 II. DNA replication pages 6-7 III. Protein Synthesis pages 7-10 South Dakota State Standard 9-12.L.1.1 Students are able to relate cellular
More informationJumping Into Your Gene Pool: Understanding Genetic Test Results
Jumping Into Your Gene Pool: Understanding Genetic Test Results Susan A. Berry, MD Professor and Director Division of Genetics and Metabolism Department of Pediatrics University of Minnesota Acknowledgment
More informationChapter 12 notes.notebook May 28, 2015 Science 24: Dec 11th
Science 24: Dec 11th 1. Introduction to Inheritance and Genes 2. Structure of DNA and chromosomes 3. Building DNA models Can you... Roll Not Roll Do you have a widow's peak? W.P. Straight hairline What
More informationSections 12.3, 13.1, 13.2
Sections 12.3, 13.1, 13.2 Background: Watson & Crick recognized that base pairing in the double helix allows DNA to be copied, or replicated Each strand in the double helix has all the information to remake
More informationO C. 5 th C. 3 rd C. the national health museum
Elements of Molecular Biology Cells Cells is a basic unit of all living organisms. It stores all information to replicate itself Nucleus, chromosomes, genes, All living things are made of cells Prokaryote,
More informationDNA DNA Profiling 18. Discuss the stages involved in DNA profiling 19. Define the process of DNA profiling 20. Give two uses of DNA profiling
Name: 2.5 Genetics Objectives At the end of this sub section students should be able to: 2.5.1 Heredity and Variation 1. Discuss the diversity of organisms 2. Define the term species 3. Distinguish between
More informationNUCLEIC ACIDS AND PROTEIN SYNTHESIS
NUCLEIC ACIDS AND PROTEIN SYNTHESIS DNA Cell Nucleus Chromosomes is a coiled double helix carrying hereditary information of the cell Contains the instructions for making from 20 different amino acids
More informationDNA and RNA Structure. Unit 7 Lesson 1
Unit 7 Lesson 1 Students will be able to: Explain the structure and function of the DNA and RNA. Illustrate the structure of nucleotide. Summarize the differences between DNA and RNA. Identify the different
More informationDNA - The Double Helix
DNA - The Double Helix Recall that the nucleus is a small spherical, dense body in a cell. It is often called the "control center" because it controls all the activities of the cell including cell reproduction,
More informationI. To understand Genetics - A. Chemical nature of genes had to be discovered B. Allow us to understand how genes control inherited characteristics
Ch 12 Lecture Notes - DNA I. To understand Genetics - A. Chemical nature of genes had to be discovered B. Allow us to understand how genes control inherited characteristics 1 II. Griffith and Transformation
More informationMBioS 503: Section 1 Chromosome, Gene, Translation, & Transcription. Gene Organization. Genome. Objectives: Gene Organization
Overview & Recap of Molecular Biology before the last two sections MBioS 503: Section 1 Chromosome, Gene, Translation, & Transcription Gene Organization Joy Winuthayanon, PhD School of Molecular Biosciences
More informationDESIGNER GENES SAMPLE TOURNAMENT
DESIGNER GENES SAMPLE TOURNAMENT PART ONE- GENETICS PROBLEMS In dogs, the inheritance of hair color involves a gene (B) for black hair and a gene (b) for brown hair. A dominant (C) is also involved. It
More informationCopyright 2014 Edmentum - All rights reserved.
Copyright 2014 Edmentum - All rights reserved. Biology DNA and Genes Blizzard Bag 2014-2015 1. When a cell needs a particular protein synthesized, messenger RNA (mrna) is produced from DNA through transcription.
More informationDNA Analysis Students will learn:
DNA Analysis Students will learn: That DNA is a long-chain polymer found in nucleated cells, which contain genetic information. That DNA can be used to identify or clear potential suspects in crimes. How
More informationCHAPTER 11 DNA NOTES PT. 4: PROTEIN SYNTHESIS TRANSCRIPTION & TRANSLATION
CHAPTER 11 DNA NOTES PT. 4: PROTEIN SYNTHESIS TRANSCRIPTION & TRANSLATION DNA and the Language of Life RECAP Synthesis= Making something Protein Synthesis= Making Proteins Three steps in Protein Synthesis
More informationAnswers DNA and Genes
Answers DNA and Genes Year 10 Science hapter 2 p9 1 DNA is deoxyribonucleic acid. 2 DNA contains the genetic code considered to be the building blocks of all known living organisms. 3 Physical traits are
More informationDNA - The Double Helix
Name Date Period DNA - The Double Helix Recall that the nucleus is a small spherical, dense body in a cell. It is often called the "control center" because it controls all the activities of the cell including
More informationStructure of DNA. Characteristics of DNA. Carries genetic information for traits in an organism. Twisted, double-helix structure
Structure of DNA Characteristics of DNA Carries genetic information for traits in an organism Twisted, double-helix structure Coding is carried in two sets of complimentary bases: Adenine-Thymine Guanine-Cytosine
More informationComputational Genomics. Irit Gat-Viks & Ron Shamir & Haim Wolfson Fall
Computational Genomics Irit Gat-Viks & Ron Shamir & Haim Wolfson Fall 2015-16 1 What s in class this week Motivation Administrata Some very basic biology Some very basic biotechnology Examples of our type
More information