The University of Winnipeg Library has many dictionaries and encyclopedias that can help you find information about your topic. Some of the most useful ones for Biology students are:
The reference collection is a great place to begin your research. These short relevant articles will give the basic understanding you need to formulate a good research question.
Biology branches out over many different subject areas. If you want to browse either the reference (main floor) or regular (upstairs) collections to find material, I would suggest that you look in the following sections:
QH 1-278.5 - Natural History
QH 301-705.5 - Biology (General)
QK 1-989 - Botany
QL 1-991 - Zoology
QM 1-511 - Human Anatomy
QP 1-345 - Physiology
QR 1-502 - Microbiology