The Bachelor of Science in Biological Sciences with a Molecular and Cellular Biology Concentration at California State University San Marcos offers a comprehensive study of living processes at molecular and cellular levels. The program explores life on various levels, from ecosystems to molecules, emphasizing biochemical relationships and biological interactions. Students will engage in modern laboratory experiences, supported by well-equipped facilities and close faculty-student interaction. The curriculum prepares students for careers in research, education, and health sciences, while also addressing environmental and ecological issues that impact society today.
Why this course is highly recommended
Students interested in understanding the biochemical and molecular basis of life will find this program highly suitable. Its laboratory-intensive curriculum provides hands-on learning and skill development, making graduates competitive for careers in research, biotechnology, and health sciences. The program’s alignment with the needs of pre-health professions and environmental sciences offers diverse career pathways, supported by faculty expertise and modern facilities.
This program specializes in Molecular and Cellular Biology, focusing on areas such as microbiology, genetics, developmental biology, plant physiology, immunology, bioinformatics, and modern molecular biology and genomics. Students select courses that deepen their understanding of cellular processes, molecular mechanisms, and biological data analysis, preparing them for advanced study or careers in biotech, research, and health sciences.
Application fees
13.75L
1st year tuition fees
13.75L
Living cost
To earn the B.S. in Biological Sciences with a Molecular and Cellular Biology Concentration, students must complete 120 units, including 48 units of General Education, 42 units of preparation for the major, and specific upper-division biology courses. They need to fulfill core requirements such as molecular cell biology, genetics, physiology, ecology, and electives in biotechnology and science data analysis. Courses must be completed with a minimum grade of C (2.0), and at least 18 units must be completed at Cal State San Marcos.

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Graduates are well-prepared for careers in research, biotech, environmental science, and health sciences, including teaching at various levels and pursuing advanced degrees in allied health fields. Potential employment opportunities exist in biotechnology, natural resources management, environmental monitoring, and federal research agencies. The program’s broad foundation supports careers in environmental science, microbiology, genetics, and molecular biology.