KEY CONCEPT DNA fingerprints identify people at the molecular level.

Slides:

Advertisements

Similar presentations

9.1 Manipulating DNA Set up Cornell Notes on pg. 15 Topic: 9.3 DNA Fingerprinting Essential Question: 1.Describe two ways in which DNA fingerprinting is.

Advertisements

KEY CONCEPT DNA fingerprints identify people at the molecular level.

Genetic fingerprinting

DNA fingerprinting.

KEY CONCEPT DNA fingerprints identify people at the molecular level.

9.1 Manipulating DNA Set up Cornell Notes on pg. 17 Topic: 9.3 DNA Fingerprinting Essential Question: 1.Describe two ways in which DNA fingerprinting is.

Chapter 9: Biotechnology

If an organism cannot obtain its own food, it is still living? Why?

GENETIC TECHNOLOGIES Mrs. Stewart Honors Biology.

Ch. 9: Frontiers of Biotechnology

Biotechnology Overview

Warm-up 1/9: Finish Pedigree Worksheet: #11-16

Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu DNA Identification The repeating sequences in noncoding DNA vary.

Copyright Pearson Prentice Hall

Biotechnology SB2.f – Examine the use of DNA technology in forensics, medicine and agriculture.

DNA Technology and Genomics Chapter 20 A. P. Biology Mr. Knowles Liberty Senior High School.

Andre’ White Sam Tadlock 4.4 Genetic Engineering and Biotechnology ( )

DNA The Golden Key of Forensic Evidence. DNA Deoxyribonucleic Acid Can be taken from cellular tissue or bodily fluids – Examples: hair, bones, blood,

Chapter 13 Table of Contents Section 1 DNA Technology

Genetic Engineering Why and how do we manipulate genetics?

Sponsors: International Institute of Molecular and Cell Biology Institute of Biochemistry and Biophysics PAS Nencki Institute of Experimental Biology PAS.

Foothill High School Science Department Frontiers of Biotechnology DNA Fingerprinting.

15.2, slides with notes to write down

DNA Profiling (DNA fingerprinting) pard/cleared.html.

KEY CONCEPT Biotechnology relies on cutting DNA at specific places.

HAPPY TUESDAY BELLWORK -Read the article on your table about DNA Fingerprinting and answer the following question in the form of quickwrites. 1.Name 7.

Biology Unit Four H DNA Fingerprinting and Genetic Engineering

DNA Technology How DNA is Analyzed in today’s world?

End Show Slide 1 of 32 Copyright Pearson Prentice Hall Biology.

Genetic Engineering and Biotechnology Notes. IB Assessment Statement 4.4.1Outline the use of polymerase chain reaction (PCR) to copy and amplify minute.

9.1 Manipulating DNA KEY CONCEPT Biotechnology relies on cutting DNA at specific places.

DNA TECHNOLOGY. POLYMERASE CHAIN REACTION Polymerase Chain Reaction (PCR) is used to copy and amplify tiny quantities of DNA. When researchers want to.

Aim: How do scientists identify people using DNA Fingerprinting?

9.2 Copying DNA KEY CONCEPT The polymerase chain reaction rapidly copies segments of DNA.

Chapter 16 Worksheets Recombinant DNA lab Mini Labs Reinforcement & Study Guides Content Mastery Crossword.

DNA Forensics Bio Interpret how DNA is used for comparison and identification of organisms.

Genetic fingerprinting

Bioethics Writing Assignment

How do scientists identify people using DNA Fingerprinting?

Chapter 9: Biotechnology

KEY CONCEPT DNA fingerprints identify people at the molecular level.

Aim: How do scientists identify people using DNA Fingerprinting?

15.2, slides with notes to write down

Aim: How do scientists identify people using DNA Fingerprinting?

DNA Forensics Bio Interpret how DNA is used for comparison and identification of organisms.

DNA Technology & GMO Technology

DNA Fingerprinting.

KEY CONCEPT DNA fingerprints (DNA testing) identify living organisms at the molecular level. (mother) (child 1) (child 2) (father)

DNA Fingerprinting MiniLab

Scientists use several techniques to manipulate DNA.

Biotechnology Notes Chapter 9.

KEY CONCEPT Biotechnology relies on cutting DNA at specific places.

14-3 Human Molecular Genetics

The student is expected to: (6H) describe how techniques such as DNA fingerprinting, genetic modifications, and chromosomal analysis are used to study.

KEY CONCEPT DNA fingerprints identify people at the molecular level.

KEY CONCEPT DNA fingerprints identify people at the molecular level.

KEY CONCEPT DNA fingerprints identify people at the molecular level.

Genetic Engineering.

KEY CONCEPT Biotechnology relies on cutting DNA at specific places.

How is DNA used to solve crimes?

Gel Electrophoresis & DNA Fingerprinting

DNA Fingerprinting.

KEY CONCEPT DNA fingerprints identify people at the molecular level.

DNA Profiling(DNA fingerprinting)

KEY CONCEPT DNA fingerprints identify people at the molecular level.

Biotechnology Mader 19.4.

KEY CONCEPT DNA fingerprints identify people at the molecular level.

Presentation transcript:

KEY CONCEPT DNA fingerprints identify people at the molecular level.

Based on: Noncoding regions of DNA Number of nucleotide repeats in particular parts of the genome A person’s molecular identity A type of restriction map using gel electrophoresis

A DNA fingerprint is a type of restriction map. Draw the bands for person B.

DNA fingerprinting & probability: Used for identification By investigating several parts of the genome, it’s very unlikely that two people would randomly share identical numbers of repeats (multiplying each separate probability of a match) (mother) (child 1) (child 2) (father)

Several regions of DNA are used to make DNA fingerprints. Individual probabilities are multiplied to find the overall probability of two DNA fingerprints randomly matching. 1 1 1 1 500 90 120 5,400,000 1 chance in 5.4 million people x = Several regions of DNA are used to make DNA fingerprints. By investigating several parts of the genome, it is very unlikely that two people would randomly share identical numbers of repeats (multiplying each separate probability to find the total probability of a match)

Uses of DNA fingerprinting: evidence in criminal cases paternity tests immigration requests studying biodiversity Identifying new species tracking genetically modified crops