
Welcome to the Department of Biology !
At the heart of scientific discovery and student success, the Department of Biology at Texas Southern University offers a Bachelor of Science (B.S.) degree with three unique tracks:
• Comprehensive Biology
• Pre-Health Professional
• Biology with GIS Certification
Whether you’re preparing for medical or graduate school, pursuing a career in science education, or entering a STEM profession, our curriculum is designed to open doors.
We also offer a two-year Pre-Nursing program to help students meet admission requirements for professional nursing schools.
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Why Choose Us?
• 600+ Undergraduate Majors: One of the largest departments on campus
• Proven Success: Alumni go on to careers in medicine, dentistry, veterinary science, pharmacy, academia, and more
• Teacher Training: Strong support for future science educators in Texas and beyond
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Hands-On Learning & Research
Students have access to scholarships, internships, and cutting-edge research opportunities. Faculty research is supported by prestigious grants from the National Science Foundation (NSF), National Institutes of Health (NIH), and other public and private organizations.
Our students often:
• Participate in summer research programs
• Present at regional, national, and international conferences
• Co-author peer-reviewed scientific publications
We foster a dynamic culture of discovery, scientific excellence, and academic rigor.
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Graduate Studies
Our Master of Science (M.S.) in Biology program offers advanced training and original research in areas such as:
• Immunology
• Cell Signaling
• Space Life sciences
• Microbiology
• Epigenetics
• Breast Cancer Biology
• Molecular Evolution
• C. elegans Biology
• Phylogenetics
Several faculty also support the university’s Ph.D. program in Environmental Toxicology, in collaboration with the Department of Environmental Science and Interdisciplinary Studies.
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Explore. Discover. Succeed.
Join a department committed to helping you grow into a competitive, research-ready, and career-focused graduate.