| BIO130H1 | Molecular and Cell Biology | 6 | 80% | 47% | 63% |
| BIO120H1 | Adaptation and Biodiversity | 4 | 50% | 55% | 50% |
| BIO260H1 | Concepts in Genetics | 3 | 67% | 53% | 53% |
| BIO220H1 | From Genomes to Ecosystems in a Changing World | 2 | 80% | 60% | 70% |
| BIO230H1 | From Genes to Organisms | 2 | 80% | 30% | 50% |
| BIO270H1 | Animal Physiology I | 2 | 80% | 40% | 60% |
| BIO251H1 | Form, Function and Development in Plants | 1 | 60% | 80% | 60% |
| BIO152H5 | Introduction to Evolution and Evolutionary Genetics | — | — | — | — |
| BIO153H5 | Diversity of Organisms | — | — | — | — |
| BIO200H5 | Introduction to Pharmacology: Pharmacokinetic Principles | — | — | — | — |
| BIO201H5 | The Biology Behind the News | — | — | — | — |
| BIO202H5 | Introductory Animal Physiology | — | — | — | — |
| BIO203H5 | Introductory Plant Morphology and Physiology | — | — | — | — |
| BIO205H5 | Ecology | — | — | — | — |
| BIO206H5 | Introductory Cell and Molecular Biology | — | — | — | — |
| BIO207H5 | Introductory Genetics | — | — | — | — |
| BIO208H5 | Biomechanics of Human Movement | — | — | — | — |
| BIO209H5 | Foundations of Human Physiology | — | — | — | — |
| BIO211H5 | The History of Our Living Planet | — | — | — | — |
| BIO255H1 | From Genes to Organisms with Advanced Laboratory | — | — | — | — |
| BIO259H5 | Introduction to Biological Data | — | — | — | — |
| BIO271H1 | Animal Physiology II | — | — | — | — |
| BIO299Y5 | Research Opportunity Program | — | — | — | — |
| BIO304H5 | Molecular Physiology of Excitable Cells | — | — | — | — |
| BIO310H5 | Physiology of Regulatory Systems | — | — | — | — |
| BIO312H5 | Plant Physiology | — | — | — | — |
| BIO313H5 | Methods and Experimental Design in Ecology | — | — | — | — |
| BIO314H5 | Laboratory in Cell and Molecular Biology | — | — | — | — |
| BIO315H5 | Human Cell Biology | — | — | — | — |
| BIO324H5 | Plant Biochemistry | — | — | — | — |
| BIO325H5 | Biomechanics | — | — | — | — |
| BIO326H5 | Ornithology | — | — | — | — |
| BIO329H5 | Conservation Biology | — | — | — | — |
| BIO330H5 | Plant Ecology | — | — | — | — |
| BIO331H5 | Ecology of Communities | — | — | — | — |
| BIO333H5 | Freshwater Ecology | — | — | — | — |
| BIO339H5 | Plant Identification and Systematics | — | — | — | — |
| BIO341H5 | Advanced Genetics | — | — | — | — |
| BIO342H5 | Evolutionary Biology | — | — | — | — |
| BIO347H5 | Epigenetics | — | — | — | — |
| BIO353H5 | Plant Development | — | — | — | — |
| BIO354H5 | Vertebrate Form and Function | — | — | — | — |
| BIO356H5 | Major Features of Vertebrate Evolution | — | — | — | — |
| BIO357H5 | Invertebrate Biology and Evolution | — | — | — | — |
| BIO360H5 | Biometrics I | — | — | — | — |
| BIO362H5 | Bioinformatics | — | — | — | — |
| BIO368H5 | Medicinal Plants and Human Health | — | — | — | — |
| BIO372H5 | Molecular Biology | — | — | — | — |
| BIO374H5 | Modern Biotechnology | — | — | — | — |
| BIO375H5 | Medical Biotechnology | — | — | — | — |
| BIO376H5 | Marine Ecology | — | — | — | — |
| BIO377H5 | Immunology | — | — | — | — |
| BIO380H5 | Human Development | — | — | — | — |
| BIO394H5 | Working Towards Truth and Reconciliation in Biology | — | — | — | — |
| BIO399Y5 | Research Opportunity Program | — | — | — | — |
| BIO403H5 | Developmental Neurobiology | — | — | — | — |
| BIO405H5 | Integrative Bat Biology | — | — | — | — |
| BIO406H5 | Current Topics in Ecology and Evolution | — | — | — | — |
| BIO407H5 | Behaviour Genetics | — | — | — | — |
| BIO408H5 | Neural Circuit Structure and Function | — | — | — | — |
| BIO409H5 | Laboratory in Animal Physiology | — | — | — | — |
| BIO411H5 | Topics in Molecular and Cellular Physiology | — | — | — | — |
| BIO412H5 | Climate Change Biology | — | — | — | — |
| BIO416H5 | Field Course in Ecology | — | — | — | — |
| BIO417H5 | Molecular and Structural Genomics | — | — | — | — |
| BIO419H5 | Molecular Aspects of Gene Regulation | — | — | — | — |
| BIO427H5 | Data Science in Biology | — | — | — | — |
| BIO430H5 | Ion Channel Diversity and Function | — | — | — | — |
| BIO443H5 | Phylogenetic Principles | — | — | — | — |
| BIO445H5 | Evolutionary Ecology | — | — | — | — |
| BIO455H5 | Museum Genomics | — | — | — | — |
| BIO458H5 | Genomics | — | — | — | — |
| BIO475H5 | Virology | — | — | — | — |
| BIO476H5 | Molecular Basis of Disease | — | — | — | — |
| BIO477H5 | The Human Genome and Cancer Biology | — | — | — | — |
| BIO478H5 | Neuroimmunology | — | — | — | — |
| BIO481Y5 | Biology Research Project | — | — | — | — |
| BIO483H5 | Selected Topics in Biology I | — | — | — | — |
| BIO484H5 | Selected Topics in Biology II | — | — | — | — |