Doing 
experimentation
 on Use synonyms
animals
 is a widely debated topic by humanity nowadays. Some people believe that it must be prohibited, meanwhile others think it has various benefits.  
Use synonyms
Experimentation
 on Use synonyms
animals
, rodents Use synonyms
Linking Words
in
 particular, is not limited to recent years. Indeed, Add the comma(s)
, in
animals
 have been used to evaluate different factors on living creatures for several years. Use synonyms
Although
 Linking Words
this
 attitude may seem unetical , the aim of these Linking Words
trials
 for developing drugs or vaccines ,which decrease the probable side effects on humans, is reflecting their importance   . Use synonyms
However
, in recent years these kinds of research are overused rampantly for all kinds of products and the ethical aspects of these Linking Words
trials
 are omitted. 
  
Recently, there have been more people who have assumed these experiments bring us nothing but more violence in  society. They claim that  using Use synonyms
animals
 for clinical Use synonyms
trials
 should be generally restricted, and scientists have to exploit alternatives. Use synonyms
Although
 there is no other way except Linking Words
experimentation
 on Use synonyms
animals
 nowadays, technological progression may develop appropriate alternatives in the future. Use synonyms
Hence
, all unnecessary Linking Words
trials
 on Use synonyms
animals
, Use synonyms
cosmetic
 products Correct word choice
and cosmetic
Linking Words
for
 example, should be outlawed, and Add the comma(s)
, for
this
 research method has to be limited to essential ones which might threaten human beings without them. 
 In conclusion, we can't replace Linking Words
experimentation
 on Use synonyms
animals
 as they play a vital role in our Use synonyms
life
. More logically, we experience new diseases, and the only way to shield ourselves is to do Fix the agreement mistake
lives
Use synonyms
experimentation
 on Replace the word
experiments
animals
.Use synonyms