Some people argue that all experimentation on animals is bad and should be outlawed. However, others believe that important scientific discoveries can be made from animal experiments. Can experimentation on animals be justified? Are there any alternatives?

Scientific
experiments
are arising day by day
especially
Add the comma(s)
, especially
show examples
in the field of medicine.
However
,
experiments
on
animals
are nowadays raising a debate. Some people argue that any type of experimentation on
animals
is considered to be bad,
while
others believe that these
experiments
are crucial for scientific discoveries. In
this
essay, I will discuss both views and give my opinion. Looking at the first side of the argument, scientific
experiments
on
animals
have a variety of drawbacks.
Firstly
, these
experiments
have a big impact on the environment. To be more precise, the affected
animals
are spreading those experimented chemicals in the surroundings and unclean or damaging the environment.
Moreover
, more
animals
can
also
be affected by these
experiments
.
For instance
,
scientists
have done an
experiment
on an animal,
this
animal is either prey for another or predator, so in
this
case more and more
animals
are affected by only one animal.
On the other hand
, humans are gaining benefits from these scientific
experiments
.
For example
,if
ascientist
Correct your spelling
a scientist
scientist
discovers a new drug, before using or supplying
to
Correct pronoun usage
it to
show examples
the market it is crucial to
experiment
on something else before being used by humans.
Furthermore
,
scientists
Change noun form
scientists'
scientist's
show examples
experimentation on
animals
can lead them to improvements in the products. To be more exact, if
this
experiment
has negative effects on these creaters
then
they may improve it for another
experiment
.
To sum up
, it is crucial for
scientists
to experience their discoveries for
further
improvement but it has a greater impact on the environment and
animals
. In my opinion,
scientists
should continue their way of experimentation as there is no alternative way of
experiments
Wrong verb form
experimenting
show examples
.
Submitted by umark5353 on

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task response
The essay gives a balanced view of the topic but could benefit from more development and specific examples for each argument.
coherence and cohesion
The logical structure is generally good, with a clear introduction and conclusion. However, the development of main points could be clearer and more cohesive, with more linking devices to connect ideas.
lexical resource
The lexical resource is sufficient, but there is room for improvement in the use of more academic vocabulary and the precision of word choice.
grammatical range
The essay demonstrates a fairly wide range of grammatical structures and tenses, but some errors in sentence structure and word choice can affect fluency and clarity.

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Topic Vocabulary:
  • scientific breakthroughs
  • ethical concerns
  • alternatives
  • animal testing
  • moral implications
  • ethical considerations
  • vivisection
  • research methods
  • ethical dilemmas
  • animal welfare
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