You'll get the best results if you search for articles in a subject database that focuses on your topic.
The databases listed to the right are most appropriate for biological topics.
Image: Noctiluca scintillan. Maria Antónia Sampayo. CC-BY-SA-3.0. Wikimedia Commons.
Primo is a discovery search tool that you can use to begin your research or to find additional resources.
Primo does not search everything the library has access to; it should not be used exclusively. It can, however, be a valuable additional resource.