Some people think that scientists experimenting with animal in a laboratory is the only way we can guarantee new products will be safe for Human's life. To what extent do you agree or disagree with this opinion?
Some people think that scientists experimenting with animal in a laboratory is the only way we can guarantee new products will be safe for human use to what extent do you agree or disagree
Some people think that scientists experimenting with animals in the laboratory is the only way we can guarantee new products will be safe for human use to what extent do you agree or disagree