Controversial topics in biology are topics that would require critical thinking before you address them. These topics may be argumentative, explanatory, or sensitive but would have facts backing up claims. More often than not, controversial biology topics would come from any subject matter. However, there are specific subject matters that are usually topics of controversy in biology. Here is a list of controversial biology topics that would be worth your research.
Controversial topics in biology may require some extra digging while doing research. Be that as it may, the satisfaction from the results is often worth the hard work.