Crime Scene DNA October 4th,2017.

Slides:



Advertisements
Similar presentations
PACKET 11- DNA TECHNOLOGY. WHAT DO WE ALREADY KNOW ABOUT DNA?  DNA is __________ stranded  DNA is made up of four bases: ____, ____,_____, and _____.
Advertisements

What is DNA fingerprinting? A test to identify and evaluate genetic information (DNA) It is called fingerprinting since it is unlikely for 2 individuals.
GK-12 Saturday Workshop RS: Roxanna Ochoa CT: Charie Poderoso October 20, 2012.
Lab 6: Molecular Biology Description – Gel electrophoresis cut DNA with restriction enzyme fragments separate on gel based on size.
Do Now:. DNA Fingerprinting Everyone (except identical twins) has a unique DNA sequence in their cells. A technique called ________________________can.
C rime S cene I nvestigation. Who Ate The Cheese? Oh no! Someone ate the Queen ’ s prize Limburger cheese! Saliva samples were taken from the teeth marks.
Manipulating DNA Chapter 13, Section: 13 -2
Genetic Engineering. We can use a process called gel electrophoresis to separate the pieces.
Aim: How do scientists identify people using DNA Fingerprinting?
POLYMERASE CHAIN REACTION AMPLIFYING DNA What do you need to replicate DNA? umZT5z5R8.
DNA Fingerprinting. We share 99.9% of our DNA with each other. That means the 0.1% of our DNA makes us unique. But that is still is over 3,000,000 differences!
DNA Fingerprinting Class 832. LEGO Model of DNA DNA is a molecule in your body. It is a code, which stores instructions for building the “machines” in.
DNA Scissors & DNA Goes to the Races Activities/Review
Comparing DNA Aim: How can we compare organisms using gel electrophoresis? Do Now: Write two observations from your results of gel electrophoresis.
DNA FINGERPRINTING. 1.What do you think DNA fingerprinting is? 2. What do you think DNA fingerprinting can be used for?
DNA Technology.
 What is it?  What are they?  What is it?  How does it work?  DNA is isolated  DNA is copied with PCR  Cut with restriction enzymes  Run through.
DNA fingerprinting is not taking someone’s fingerprint. It is cutting up a DNA strand and separating them by size.
*DNA Fingerprinting* Glue notes into pg 51 Glue paternity tests sheet into pg 50.
LEQ: HOW DOES DNA PROFILING WORK? 12.8 to NUCLEIC ACID PROBES  Short single strands of DNA w/ specific nucleotide sequences are created using.
Biotechnology Intro & Gel Electrophoresis. What does… BIO- mean? TECHNOLOGY? SO….
DNA Fingerprinting. Introduction to DNA Fingerprinting Technicians in forensic labs are often asked to do DNA profiling or “fingerprinting” Restriction.
Digesting DNA Using Restriction Enzymes
Human Genome Project - established to determine DNA sequence of humans. - useful in locating genes and curing disorders. Example Gene Therapy- replacing.
Gel Electrophoresis DNA Fingerprinting DNA Analysis How are DNA molecules analyzed. Restriction enzyme digestion of DNA molecules. Gel electrophoresis.
DNA Fingerprinting. Why Use DNA Fingerprinting? DNA fingerprinting is a way of telling individuals of the same species apart DNA fingerprinting is a way.
How do genetic engineers cut DNA? “teeny tiny scissors”
Gene Technology Chapter 9. “I Can” Statements I can explain how restriction enzymes can be used to make recombinant DNA. I can explain how bacteria can.
Aim: How do scientists identify people using DNA Fingerprinting?
AGENDA – 12/15/15  Take out journals and pick up only one handout per 2 people! Bell-Ringer: Karyotype DNA Fingerprinting Intro brief notes Who Ate The.
Unit 11 Lesson 2.
DNA Forensics Bio Interpret how DNA is used for comparison and identification of organisms.
Aim: How do scientists identify people using DNA Fingerprinting?
STR Analysis Biology Enriched.
Transformation Objective 4.
DNA Fingerprinting Catherine S. Quist.
Aim: How do scientists identify people using DNA Fingerprinting?
Transformation Chapter 12.
Aim: How do scientists identify people using DNA Fingerprinting?
DNA Forensics Bio Interpret how DNA is used for comparison and identification of organisms.
DNA Fingerprinting Cloning Human Genome Project
DNA Fingerprinting.
DNA Fingerprinting.
Gel Electrophoresis.
Crime Scene Investigation
DNA ANALYSIS LAB TECHNIQUES
Agenda 4/24 Recombinant DNA warm up Gel Electrophoresis Techniques
DNA ELECTROPHORESIS OR DNA FINGERPRINTING.
How is DNA evidence used in crime investigations?
DNA Fingerprinting.
Energy in a Food Web 5/15/18.
STR Analysis Biology Enriched.
Title of Notes p. 9 RS DNA Fingerprinting.
DNA Electrophoresis
Overview of Chapter 9.
Chapter 7 DNA Fingerprinting.
Mrs. Einstein Biology Enriched
Gene Technology Any form of studying genes, DNA, or altering genes to enhance or remove a trait; some forms allow organisms to perform new functions.
DNA Fingerprinting.
Exploring Space & Famous Space Explorers
Aim: Biotechnology Gel Electrophoresis Warm-up: HW:
DNA Fingerprinting.
Crime Scene DNA October 3rd,2018.
Determine Family Relationships
Genetic Engineering How do scientists use restriction enzymes?
DNA Technology Review.
Electrophoresis.
How to fingerprint the bad guy
13.2 – Manipulating DNA.
Forensic DNA Fingerprinting Lab
Presentation transcript:

Crime Scene DNA October 4th,2017

~What could be added to “cut up” DNA? Bellwork ~What could be added to “cut up” DNA?

Essential Question: How will I Create & Analyze a DNA fingerprint? Crime Scene Gel 30pts p.62 Essential Question: How will I Create & Analyze a DNA fingerprint?

Essential Question: How does a restriction enzyme cut DNA? Cut DNA 30pts p.63 Essential Question: How does a restriction enzyme cut DNA?

~ What type of pieces of DNA travel the closest to the positive side? Closure ~ What type of pieces of DNA travel the closest to the positive side?