The use of animals in research is controversial. Investigate this controversy using at least five resources from the Online Library. Do you think it is ethical to use animals in research? Explain your reasoning and support your answer with at least three sources from the Online Library (these sources must be different from the ones you already used in this assignment).
Please provide your answers in a 3- to 4-page Microsoft Word document.
Support your responses with examples.
Cite any sources in APA format.