Some people say History is one of the most important school subjects. Other people thimk that, in today's world, subjects like Science and Technology are more important tham History. Discuss both these views and give your own opinion.

As in any other plant living in the transitional area between the ocean and terrestrial zone,
mangroves
undergo more dynamic environmental stress as they simultaneously face stress from both zones.
For
this
reason,
mangroves
were compelled to evolve several adaptation mechanisms, one of which is producing secondary metabolite
compounds
like flavonoid, phenol, terpenoid, saponin, and tannin.
While
the aforementioned
compounds
function as a way for
mangroves
to cope with environmental detriment, humans can make use of them for pharmaceutical purposes.
Avicennia
marina
, locally known as Api-api putih in Indonesia, is one of the mangrove species that belongs to the Avicenniacea family and can be found in Africa, Asia, Australia, New Zealand, Polynesia, and South America. It is one of the
mangroves
that every part of the plant can be utilized traditionally to support the local community’s daily life.
This
continuously has been raising a great deal of interest to explore the
bioactive
compounds
contained in
Avicennia
marina
. In the past years, several studies revealed that
bioactive
compounds
contained in
Avicennia
marina
have numerous bioactivities
such
as antibacterial, antivirus, antifungal, and
antioxidant
.
Furthermore
, many studies have focused particularly on evaluating the
antioxidant
activity merely from the leaves of
Avicennia
marina
. The
Avicennia
marina
leaves were reported to have many
bioactive
compounds
containing strong
antioxidant
properties.
Therefore
,
due to
the wide variety of
bioactive
compounds
in Avicaennia
marina
and its promising potential utilization, it is necessary to determine the preparation method to obtain optimal
bioactive
components. Previous studies on plants' phytochemical
compounds
have reported secondary metabolites like polyphenols can contribute to
antioxidant
properties.
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introduction conclusion present
Consider providing a clearer conclusion to summarize the key points of the essay and reinforce the thesis statement. A succinct conclusion can help solidify your argument and give a sense of closure to your essay.
relevant specific examples
Try to include more specific examples or elaboration on the points mentioned, particularly regarding the pharmaceutical potential of the bioactive compounds. This will enhance the relevance and depth of the information presented.
logical structure
Avoid repetition of ideas and strive to present information in a more flowing manner. Ensuring a seamless connection between sentences and paragraphs will improve the overall coherence of your essay.
clear comprehensive ideas
The essay demonstrates a strong understanding of the subject matter and provides comprehensive information about Avicennia marina and its bioactive compounds.
supported main points
The main points are generally well-supported, with sufficient evidence provided to substantiate the claims made about the bioactive compounds and their activities.
complete response
The essay responds well to the task, addressing key aspects of the adaptation mechanisms of mangroves and the potential pharmaceutical benefits of the compounds produced.

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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