Many people are afraid of genetic engineering and always think that this technology will create creature which beyond people’s control, and therefore genetic engineering should be limited. From my perspective, I disagree with this opinion and this essay will explain the reason.
People like to use genetic engineering to modify the genes of an organism so that this organism can grow as human’s thought. For example, scientists insert a special genes into cotton so that this kind of crops can avoid harmful pests and it can also decrease the usage of lethal pesticide which pollute the environment. Also, some genetically modified crops can grow more quickly than normal plants, not to mention that some kinds of genetically modified foods have better quality and favor than others. Finally, genetic engineering promotes the development of medicine, and many precious medicine can only product on large scale with genetic engineering. Moreover, Genetic engineering can work for the complete abolition of the inherited illnesses, which help patients escape from miserable fate.
However, it still has many people disagree with genes modification. Some of them worry about ethical problem, and some of them think those modified corns are unnatural and will damage human’s body. But it just means gene technology should be strictly supervised and regulated. But limit the development of genes engineering will cause stagnation of other related technologies, and finally harm human beings’ benefits.
Overall, there are some shortcomings in genetic engineering technology, but this is not the reason to restrict the development of science and technology.
Many
people
are afraid of
genetic
engineering
and always
think
that this
technology
will create creature which beyond
people
’s control, and
therefore
genetic
engineering
should
be limited
. From my perspective, I disagree with this opinion and this essay will
explain
the reason.
People
like to
use
genetic
engineering
to modify the genes of an organism
so
that this organism can grow as human’s
thought
.
For example
, scientists insert a special genes into cotton
so
that this kind of crops can avoid harmful pests and it can
also
decrease the usage of lethal pesticide which pollute the environment.
Also
,
some
genetically
modified crops can grow more
quickly
than normal plants, not to mention that
some
kinds of
genetically
modified foods have better quality and favor than others.
Finally
,
genetic
engineering
promotes the development of medicine, and
many precious medicine
can
only
product on large scale with
genetic
engineering
.
Moreover
,
Genetic
engineering
can work for the complete abolition of the inherited illnesses, which
help
patients escape from miserable fate.
However
, it
still
has
many
people
disagree with genes modification.
Some
of them worry about ethical problem, and
some
of them
think
those modified corns are unnatural and will damage human’s body.
But
it
just
means gene
technology
should be
strictly
supervised and regulated.
But
limit the development of genes
engineering
will cause stagnation of other related
technologies
, and
finally
harm human beings’ benefits.
Overall
, there are
some
shortcomings in
genetic
engineering
technology
,
but
this is not the reason to restrict the development of science and
technology
.