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Biotechnology TEAM 1105-1
MR
by
Ms. R
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5 views
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Updated Mar 25, 2021
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Chapters
00:00
Chapter 1
00:06
Chapter 2
00:09
Chapter 3
00:46
Chapter 4
00:48
Chapter 5
01:22
Chapter 6
01:24
Chapter 7
01:25
Chapter 8
01:30
Chapter 9
01:55
Chapter 10
01:56
Chapter 11
02:20
Chapter 12
02:21
Chapter 13
02:23
Chapter 14
02:57
Chapter 15
Audio Transcript
Auto-generated
00:01 - 00:09
biotechnology. The impacts of genetically modified mosquitoes issue summary.
00:10 - 00:10
What are GMOs?
00:12 - 00:14
A. GMO, or genetically modified organism?
00:15 - 00:17
Is a living thing whose genetic makeup has been changed
00:17 - 00:21
or modified any plant, animal or microorganism that has its
00:21 - 00:22
genetic material change.
00:23 - 00:26
Visit GMO Scientists and engineers are able to alter their
00:26 - 00:28
DNA or genes by genetic engineering.
00:29 - 00:31
Through this technique, the overall composition of the organism is
00:32 - 00:33
changed in somewhat of dysfunction as well.
00:34 - 00:37
When scientists and engineers modify these organisms DNA, they mainly
00:38 - 00:39
don't change anything about it.
00:39 - 00:42
But instead they add to it precisely genes from other
00:42 - 00:45
organisms. These new genes that are added now change some
00:45 - 00:46
of the functions of the organism.
00:49 - 00:50
What are G.
00:50 - 00:51
M. S G.
00:51 - 00:54
M s are genetically modified mosquitoes or mosquitoes that have
00:54 - 00:55
been implanted with the genome bacteria.
00:56 - 00:59
The main cause for scientists and engineers to create GMs
00:59 - 01:02
was that they needed something to sabotage the species ability
01:02 - 01:06
to reproduce these genetically modified mosquitoes have been readjust, readjusted
01:07 - 01:08
to a safe feature for humans.
01:08 - 01:12
For safety reasons, scientists have only created male GMs, the
01:13 - 01:14
gender that doesn't bite humans.
01:14 - 01:17
Genetically modified mosquitoes are starting to be recognized in some
01:18 - 01:20
parts of the world, such as Florida, Brazil, the Cayman
01:21 - 01:29
Islands and much more societal impact.
01:30 - 01:35
What is the negative positive impact?
01:36 - 01:39
Although genetically modified mosquitoes have increased the risk on society,
01:40 - 01:40
they have shown progress.
01:41 - 01:45
GMs were successful in reducing mosquito population and mosquito borne
01:45 - 01:46
diseases by 80 to 95%.
01:47 - 01:49
Mosquito borne illnesses are serious.
01:49 - 01:52
Public health problem in society these days can't be more
01:53 - 01:57
helpful at a time like this negative impact.
01:59 - 02:02
Even though genetically modified mosquitoes have been highly praised and
02:02 - 02:04
requested by scientists, there is still a potential risk for
02:05 - 02:06
scientists, citizens and communities.
02:07 - 02:11
Also, arguments say that enough testing and observation is not
02:11 - 02:12
being established, which can result in consequences.
02:13 - 02:16
Genetic modification might not work as intended to onto mosquitoes,
02:17 - 02:26
which could theoretically increase the risk of those lives model.
02:27 - 02:28
The process starts in the labs.
02:29 - 02:32
Scientists with the DNA, the lethality and floors and mark
02:33 - 02:34
maker's markers genes are added.
02:35 - 02:37
The genes are then inserted in the genomes of mosquito
02:38 - 02:40
eggs. The males and females are spread into the labs
02:41 - 02:42
to raise a colony of GMO mosquitoes.
02:43 - 02:45
The males are separated and freed into the environment.
02:46 - 02:48
The males mate with females in the wild the offspring
02:49 - 02:49
art form.
02:50 - 02:54
They died due to lack of Tetra cylinder, which is
02:54 - 02:55
used as an antidote in the lab.
02:56 - 03:02
And there's no Tetris on thank you for watching our
03:03 - 03:03
presentation.
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