Some people argue that the use of animal in medical research for the benefit of human it is acceptable which other caim that it is wrong dicuss both views

People

Use synonyms

have different views on how medical

research

Use synonyms

should be conducted and tested.

Although

Linking Words

many

people

Use synonyms

support the use of animal

experimentations

Fix the agreement mistake

experimentation

show examples

for developing medicines, I personally believe that animal testing is morally wrong. The main reason why some

people

Use synonyms

value animal

experimentations

Fix the agreement mistake

experimentation

show examples

to conduct medical

research

Use synonyms

is because animal testing has contributed to many life-saving cures and treatments. It is true that nearly every medical breakthrough in the

last

Linking Words

100 years has resulted directly from

research

Use synonyms

using

animals

Use synonyms

.

For example

Linking Words

, experiments in which dogs had their

pancreases

Fix the agreement mistake

pancreas

show examples

removed led directly to the discovery of insulin, critical to saving the lives of diabetics.

Furthermore

Linking Words

, it is impossible to release new drugs to the market before proving it has no harm to humans and laboratory mice are appropriate

research

Use synonyms

subjects because they are similar to human beings in many ways.

However

Linking Words

, I support

with

Change preposition

apply

show examples

people

Use synonyms

who consider medical development that

involved

Wrong verb form

involves

show examples

the use of

animals

Use synonyms

is

Unnecessary verb

apply

show examples

cruel and unacceptable. I believe that the lives of all creatures should be respected and we, humans, have no right to suffer

animals

Use synonyms

for our own

benefits

Fix the agreement mistake

benefit

show examples

. Governments should invest in developing alternative methods that can replace using animal

experimentations

Fix the agreement mistake

experimentation

show examples

when doing medical

research

Use synonyms

.

For example

Linking Words

, a software program can be developed to model a human immune system and new drugs can be tested on the software rather than

animals

Use synonyms

. In

this

Linking Words

way, no

animals

Use synonyms

will suffer from the medical tests and

the

Correct article usage

apply

show examples

society can still benefit from medical development. In conclusion,

although

Linking Words

it is undoubtedly true that animal testing has helped scientists in drug developments and medical discoveries, I believe that the benefits to humans do not justify the suffering caused to

animals

Use synonyms

and we should use alternative methods when doing medical

research

Use synonyms

that do not involve

animals

Use synonyms

suffering.