Nowadays animal experiments are widely used to develop new medicines and to test the safety of other products. Some people argue that these experiments should be banned because it is morally wrong to cause animals to suffer, while others are in favour of them because of their benefits to humanity. Discuss both views and give your own opinion.
It is true that medicines and other products are routinely tested on  
animals
 before they are cleared for human Use synonyms
use
. Use synonyms
While
 I tend towards the  viewpoint that animal testing is morally wrong, I would have to support a  limited amount of animal Linking Words
experimentation
 for the development of  medicines.  On the one hand, there are clear ethical arguments against animal  Use synonyms
experimentation
. To Use synonyms
use
 a common example of Use synonyms
this
 practice, laboratory  mice may be given an illness so that the effectiveness of a new drug can  be measured. Opponents of Linking Words
such
 Linking Words
research
 argue that humans have no  right to subject Use synonyms
animals
 to Use synonyms
this
 kind of traumaLinking Words
,
 and that the lives of all  creatures should be respected. They believe that the benefits to humans  do not justify the suffering causedRemove the comma
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,
 and that scientists should Remove the comma
apply
use
  alternative methods of Use synonyms
research
.  Use synonyms
On the other hand
, reliable alternatives to animal Linking Words
experimentation
 may  not always be available. Supporters of the Use synonyms
use
 of Use synonyms
animals
 in medical  Use synonyms
research
 believe that a certain amount of suffering on the part of mice or  rats can be justified if human lives are saved. They argue that opponents  of Use synonyms
such
 Linking Words
research
 might feel differently if a member of their own Use synonyms
families  
needed a medical treatment that had been developed through the Fix the agreement mistake
family 
use
 of  animal Use synonyms
experimentation
. Personally, I agree with the banning of animal  testing for non-medical products, but I feel that it may be a necessary evil  where new drugs and medical procedures are concerned.  In conclusion, it seems to me that it would be wrong to ban testing on  Use synonyms
animals
 for vital medical Use synonyms
research
 until equally effective alternatives have  been developed.Use synonyms
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Use cohesive linking words accurately and appropriately
Linking words are very important in your essay.
To score effectively on your IELTS exam, you should make an effort to implement short concise sentences coupled with linking words.
Almost every sentence in your essay should have a linking word of some sort.
In fact, the only sentences that can omit linking words are your background sentence and thesis.
Linking word examples:
- firstly
- secondly
- thirdly
- in additional
- moreover
- also
- for example
- for instance
- therefore
- however
- although
- even though
- despite