COURSE CURRICULUM

The Bachelor of Science in Microbiology at The University of Alabama is a comprehensive science-focused program that requires a minimum of 120 total semester hours, combining general education, major coursework, electives, and ancillary science requirements to prepare students for careers in research, healthcare, and biotechnology. The major itself begins with foundational biology courses, including Principles of Biology I and II with labs, followed by core subjects such as cell biology, microbiology, microbiology II, and a dedicated microbiology laboratory, totaling 19 credit hours that build a strong understanding of microorganisms and cellular processes. Students then complete 18 credit hours of advanced biology electives at the 300 or 400 level, allowing specialization in areas such as immunology, virology, molecular biology, bioinformatics, disease ecology, or microbial ecology, with an additional requirement to include at least two laboratory-based courses to strengthen practical and experimental skills. Supporting this major is a rigorous set of ancillary courses (28–29 hours) that provide essential scientific foundations, including general and organic chemistry, calculus, and physics, ensuring students develop quantitative and analytical abilities necessary for scientific problem-solving. The program also encourages experiential learning beyond the classroom through optional research, internships, teaching assistance, and honors thesis opportunities, which help students gain hands-on experience and prepare for graduate or professional schools. Overall, the microbiology degree structure balances theoretical knowledge with laboratory training and research exposure, equipping graduates with the technical expertise, critical thinking skills, and scientific background needed for careers in medical laboratories, pharmaceuticals, environmental science, public health, and advanced academic research.