Hello Soniya
Admission process and requirements vary from University to University. You will have to first check the Universities offering the course and its eligibility criteria and admission process.

University of Toronto offers Molecular Genetics and Microbiology. You can check the details about the courses using the link below-

https://future.utoronto.ca/undergraduate-programs

Good luck!

p { margin-bottom: 0.25cm; line-height: 120%; }a:link { }