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?

Nowadays, there are more and more elaborations about
animals
in the whole world.
Although
many individuals believe that these discoveries are negative and should be criminalized, others think that they will bring the world's scientific many research on a variety of fields through
animals
.
This
essay, there will point out some explanations for whether
this
research is justified or not and give the other way to exchange. The experimentation on
animals
brings different effects and individuals should avoid abusing them. First of all, these discoveries will help the science industry improve and be easier to create new investigations
such
as drugs for
humans
.
For example
, during the Covid-19 period, the researchers had to try many times on white mice before modulating a complete vaccine suitable for
humans
.
In contrast
, over-abusing
animals
can lead to the destruction of biodiversity and the ecology of the planet. To
further
explain, the
number
of
animals
is limited because they can not reborn in a short time.
Therefore
, if
humans
use them over many, the equality of the planet will be lost and many consequences will happen to the world. There are several ways to determine these consequences by using the artificial system to calculate the exact research before trying on
animals
. If people can figure out a perfect plan on the computer, the
number
of times that they have to try will be reduced.
Moreover
, a
number
of
animals
might pass away because these discoveries will be determined.
For instance
,
instead
of trying a new vaccine
that is
not sure about the percentage of success, scientists should spend these chances on the ensure ones to preserve the life of those
animals
. In conclusion,
although
experimentation on
animals
brings several types of benefits to
humans
, they have to determine the
number
of
animals
passing away.
Submitted by lethigialinh77 on

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Include an introduction and conclusion

A conclusion is essential for IELTS writing task 2. It is more important than most people realise. You will be penalised for missing a conclusion in your IELTS essay.

The easiest paragraph to write in an essay is the conclusion paragraph. This is because the paragraph mostly contains information that has already been presented in the essay – it is just the repetition of some information written in the introduction paragraph and supporting paragraphs.

The conclusion paragraph only has 3 sentences:

  • Summary
  • Restatement of thesis
  • Prediction or recommendation

Example:

To summarize, a robotic teacher does not have the necessary disciple to properly give instructions to students and actually works to retard the ability of a student to comprehend new lessons. Therefore, it is clear that the idea of running a classroom completely by a machine cannot be supported. After thorough analysis on this subject, it is predicted that the adverse effects of the debate over technology-driven teaching will always be greater than the positive effects, and because of this, classroom teachers will never be substituted for technology.

Start your conclusion with a linking phrase. Here are some examples:

  • In conclusion
  • To conclude
  • To summarize
  • Finally
  • In a nutshell
  • In general

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Essentional vocabulary list for IELTS Writing 7+

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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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