Completion of first-year requirements, including the following courses with a mark of at least 60% in each (full or half) course:
1.0 course: Biology 1001A and 1002B, or the former Biology 1222 or 1223.
1.0 course: Chemistry 1301A/B and 1302A/B, or the former Chemistry 1100A/B and 1200B, 1050.
Note: Biology 1201A with a mark of at least 70% may be used in place of Biology 1001A, and Biology 1202B with a mark of at least 70% may be used in place of Biology 1002B.
0.5 course: Chemistry 2213A/B.
0.5 course: Biochemistry 2280A.
1.0 course: Biology 2382B, 2581B.
1.5 courses: Microbiology and Immunology 2500A/B, 3100A, 3300B.
0.5 course from: Biochemistry 3381A, 3385A, Biology 2290F/G, 3218F/G, 3332A, 3355A/B, 3592A, 3595A, Chemistry 2223B, Epidemiology 2200A/B, Health Sciences 2000A/B, Microbiology and Immunology 3610F, 3620G, Pathology 3240A, Pharmacology 2060A/B, the former Epidemiology and Biostatistics 2200A/B, 3330B.