Southern Methodist University

What you'll study

The Biology curriculum builds a broad foundation across molecular and cellular biology, organismal physiology, genetics and ecology, while offering pathways for specialisation. Core coursework typically includes general biology with laboratory, cell and molecular biology, genetics, biochemistry, microbiology, ecology and evolution, and physiology. Students take laboratory-based courses to develop experimental skills, data analysis and scientific communication.

Beyond core requirements, students choose electives and concentrated tracks or minors to tailor their degree — examples include molecular and cellular biology, ecology and conservation, and biomedical emphases. The programme emphasises hands-on experience: many students participate in faculty-led research projects, capstone experiences or an honours thesis, and there are opportunities for internships in the Dallas–Fort Worth region.

Typical modules and subjects you may study:

• Introductory Biology with Laboratory
• Principles of Genetics
• Cell Biology and Molecular Biology
• Biochemistry for Life Sciences
• Microbiology and Immunology
• Vertebrate/Invertebrate Physiology
• Ecology and Evolution
• Quantitative Methods for Biologists and Bioinformatics
• Laboratory Techniques and Experimental Design
• Senior Seminar, Capstone or Undergraduate Research Project

Programme structure

The degree combines university general education requirements with major coursework and electives. Students normally complete a sequence of introductory courses in the first year, progress to intermediate core and laboratory classes, and finish with advanced electives and a capstone or research project in the final year. Advising helps map course choices for professional school preparation or graduate study.

Entry requirements

Applicants are expected to demonstrate strong academic preparation in high school science and mathematics. Typical required background includes courses in biology and chemistry, and mathematics through precalculus or calculus. Competitive applicants usually present strong grades in science and maths courses and a solid overall academic record.

SMU considers applicants holistically; evidence of laboratory experience, research projects, science-related extracurriculars, or relevant summer programmes strengthens an application. International applicants should present equivalent secondary-school qualifications. Prospective transfer students are assessed on college-level coursework in biology and chemistry.

Specific grade or test requirements, and any options regarding standardised tests, are set by the university admissions office and should be checked directly with SMU when preparing an application.

Career prospects

Graduates with a Biology bachelor’s from SMU pursue diverse career paths. Common destinations include:

• Laboratory technician or research assistant roles in academic, government or private research labs
• Positions in biotechnology, pharmaceutical and biomedical companies
• Environmental science, conservation, wildlife and natural resource management roles
• Public health, regulatory science and disease surveillance positions
• Clinical and allied health careers (many students use the degree as preparation for medical, dental, physician assistant or other health professional schools)
• Graduate studies leading to MSc/PhD in biological sciences or related fields

SMU’s career services, alumni network and local industry connections in the Dallas–Fort Worth metroplex support internships, job placements and preparation for professional-school applications.

Why study at Southern Methodist University

SMU offers small class sizes and accessible faculty, which benefits undergraduates who want close mentorship and meaningful research opportunities. The university’s Biological Sciences faculty supervise undergraduate research across molecular, cellular and ecological topics, allowing students to gain laboratory experience and contribute to publishable work.

The campus’s location in the Dallas–Fort Worth region gives students access to a large biomedical, biotechnology and healthcare community for internships and collaborations. SMU also encourages interdisciplinary study, enabling biology students to combine coursework in chemistry, computer science, statistics or business depending on career goals.

Additional support comes from dedicated academic advising, undergraduate research funding opportunities, and organised pathways for students planning professional or graduate school, making SMU a strong environment for developing the skills and credentials sought by employers and advanced programmes in the life sciences.