introduction to transgenics -...
TRANSCRIPT
![Page 1: Introduction to Transgenics - Marylanddnr.maryland.gov/wildlife/Documents/InvasiveAquaticSpecies/Introduction-to-Transgenics.pdfHow Are Transgenic Organisms Made? Genes of one species](https://reader034.vdocument.in/reader034/viewer/2022042106/5e8504bbfac42572523be594/html5/thumbnails/1.jpg)
Introduction to Transgenics
![Page 2: Introduction to Transgenics - Marylanddnr.maryland.gov/wildlife/Documents/InvasiveAquaticSpecies/Introduction-to-Transgenics.pdfHow Are Transgenic Organisms Made? Genes of one species](https://reader034.vdocument.in/reader034/viewer/2022042106/5e8504bbfac42572523be594/html5/thumbnails/2.jpg)
What Are Transgenic Organisms?
A genetically modified organism (GMO), also known as a transgenic organism, is any organism whose genetic material has been altered using genetic engineering techniques
![Page 3: Introduction to Transgenics - Marylanddnr.maryland.gov/wildlife/Documents/InvasiveAquaticSpecies/Introduction-to-Transgenics.pdfHow Are Transgenic Organisms Made? Genes of one species](https://reader034.vdocument.in/reader034/viewer/2022042106/5e8504bbfac42572523be594/html5/thumbnails/3.jpg)
How Are Transgenic Organisms Made?
Genes of one species can be modified, or genes can be transplanted from one species to another
Recombinant DNA technology is used
Image courtesy of the National Human Genome Research Institute
![Page 4: Introduction to Transgenics - Marylanddnr.maryland.gov/wildlife/Documents/InvasiveAquaticSpecies/Introduction-to-Transgenics.pdfHow Are Transgenic Organisms Made? Genes of one species](https://reader034.vdocument.in/reader034/viewer/2022042106/5e8504bbfac42572523be594/html5/thumbnails/4.jpg)
Uses for Transgenic Organisms
Agriculture
Herbicides
Medicine
Material production
Vaccines
Other
Pets (Glofish)
Colorful Flowers
GloFish are a genetically modified pet Image courtesy of http://www.glofish.com/images/
![Page 5: Introduction to Transgenics - Marylanddnr.maryland.gov/wildlife/Documents/InvasiveAquaticSpecies/Introduction-to-Transgenics.pdfHow Are Transgenic Organisms Made? Genes of one species](https://reader034.vdocument.in/reader034/viewer/2022042106/5e8504bbfac42572523be594/html5/thumbnails/5.jpg)
The Fish-Tomato
Arctic fish genes inserted into tomato
Why?
Image courtesy of Wikimedia Commons
![Page 6: Introduction to Transgenics - Marylanddnr.maryland.gov/wildlife/Documents/InvasiveAquaticSpecies/Introduction-to-Transgenics.pdfHow Are Transgenic Organisms Made? Genes of one species](https://reader034.vdocument.in/reader034/viewer/2022042106/5e8504bbfac42572523be594/html5/thumbnails/6.jpg)
The Fish-Tomato
Arctic fish genes inserted into tomato
Added for freeze resistance and longer shelf life
Flavr Savr
Only available for short while
Image courtesy of Wikimedia Commons
![Page 7: Introduction to Transgenics - Marylanddnr.maryland.gov/wildlife/Documents/InvasiveAquaticSpecies/Introduction-to-Transgenics.pdfHow Are Transgenic Organisms Made? Genes of one species](https://reader034.vdocument.in/reader034/viewer/2022042106/5e8504bbfac42572523be594/html5/thumbnails/7.jpg)
Other Examples of Transgenics
Bt Corn is resistant to caterpillars B
y:
Mg
mo
sca
tell
o
Golden rice has enhanced nutrition
By
: In
tern
ati
on
al
Ric
e R
esea
rch
In
stit
ute
(I
RR
I)
Human insulin made with recombinant DNA
By
: R
ad
om
il t
alk
![Page 8: Introduction to Transgenics - Marylanddnr.maryland.gov/wildlife/Documents/InvasiveAquaticSpecies/Introduction-to-Transgenics.pdfHow Are Transgenic Organisms Made? Genes of one species](https://reader034.vdocument.in/reader034/viewer/2022042106/5e8504bbfac42572523be594/html5/thumbnails/8.jpg)
Other Examples of Transgenics
Spider silk-manufacturing goats! For eventual commercial production of spider silk.
Less flatulent cows to reduce methane emissions!
![Page 9: Introduction to Transgenics - Marylanddnr.maryland.gov/wildlife/Documents/InvasiveAquaticSpecies/Introduction-to-Transgenics.pdfHow Are Transgenic Organisms Made? Genes of one species](https://reader034.vdocument.in/reader034/viewer/2022042106/5e8504bbfac42572523be594/html5/thumbnails/9.jpg)
Discussion Questions
Should the creation of transgenic organisms be allowed?
Why or Why Not?
Should there be limits on experimenting? Creating? Intellectual liabilities?
Other questions?