Looking for sources? Search EBSCO or QuickSearch.
Access BioOne Complete. (If you're off-campus, you will be prompted to login with your myPVCC username and password)
Enter your search terms in the search box.
Click Search, and review your results. Pay attention to the date of the article. In biology, it's important that the articles are recent. You can also click "Read Abstract" to read a short summary of it. If you want to read the entire article, click Download PDF.