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Microbes
and Genetic Engineering
Hazards
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The
ability of scientists to move genes from one organism to
another has raised questions about risks and hazards
involved. The public has become concerned
about the effects of biotechnology. Scientists can create
new organisms that could change the natural evolution and
ecological balance in various environments. New organisms
could mutate into organisms that scientists never predicted
and have no control over. Scientists could possibly transfer
the wrong gene when engineering an organism, thus creating
something unintended. New organisms may pass their genes on
to other similar organisms or to organisms with which they
have close contact. This could include for example,
experimental E.coli passing traits to natural
E.coli in the intestines of
humans.
- Would
you support attacking the enemy by infecting them with a
fatal disease causing
bacteria!?
There
is the possibility that pathogenic bacteria could be
created and spread. This creation could be purely
accidental or the results of biological
warfare
research. The entire idea of biological warfare is very
disturbing for many people.
- Do
we have the right to alter life as we know it!?
Many people are particulary concerned about the ethical
questions associated with genetic
engineering of human
genes.
The potential that exists for altering human genes.
- Do
you care if you're eating genetically altered
food!?
Genetically
engineered food
has caused other questions. Despite all the benefits of
genetic engineering, it has caused a lot of concern.
- Should
the government regulate biotechnology!?
The possible hazards of genetically engineering organisms
have caused some legislature and discussion of
control
over experimentation and use of genetically engineered
organisms.
- Would
you receive a genetically engineered vaccine!?
Vaccines
have been developed using biotechnology. Some people are
concerned about experimenting and using vaccines created
by genetic engineering.
- Should
we disturb the natural balance of life in the
environment?
Genetically engineered bacteria can be beneficial by
cleaning up the environment,
but they could also impact native species of
life.
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© 2000
Jody Becker, Robin Norwood and Brad Greenspan. All Rights
Reserved, except for the images, which retain their own
copyrights.
This site was designed by Jody Becker, Robin Norwood and
Brad Greenspan for MBI 699.W in August of 2000.
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