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? Give reasons for your answer and include any relevant examples from your own knowledge and experience. Write at least 250 words.

In the current world, there is a true argument that medications and other products

testing

Wrong verb form

are tested

show examples

on

animals

before being introduced to people. In my opinion, it is wrong to use

animals

as tests for drugs and I would like to limit the amount of

experimentation

on

animals

for the development of medicines.

Firstly

, there are many cases where scientists conduct wild experiments on

animals

, especially on mice.

In other words

, most laboratories have a certain amount of

animals

for

experimentation

.

For example

, they often give illness to mice and

then

measure the effectiveness of the new drug.

Moreover

, it can lead to

die

Verb problem

the death

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of several

animals

and most people consider that it should be stopped and appeal to respect species.

Therefore

, scientists should find alternative ways for their research.

On the other hand

, there are a few amount of

the

Correct article usage

apply

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reliable and available ways for testing drugs. It means that

animals

like mice or rats can be utilised in research in order to save human life and it can be justified.

As a result

of most experiments, many people can keep life with medicines which have been developed by testing on

animals

. Actually, I agree with the statement about banning

experimentation

on

animals

, but I consider that sometimes we can use an evil method in order to save many lives. In conclusion, nowadays, there is

not

Correct your spelling

no

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an

Correct article usage

apply

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effective alternative way for testing drugs.

Therefore

, we need to use

animals

in the

experimentation

in order to estimate how it will

be affected

Wrong verb form

affect

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on

Change preposition

apply

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humans

respectively

Rephrase

apply

show examples

.