BA Hons Zoology: Biological and Biomedical Sciences

4 Years On Campus Bachelors Program

Trinity College Dublin TCD

Program Overview

If you’re fascinated by how life works at the molecular level and want to understand what happens inside cells when things go right or go wrong — this degree is right up your alley. At Trinity College Dublin, the Biochemistry: Biological and Biomedical Sciences course gives you a deep grounding in biology and chemistry, while equipping you with the skills to explore cutting‑edge research in areas like genetics, disease mechanisms, and drug development.

The programme is ideal for curious students who enjoy asking questions like “What makes proteins function?” or “How can we use science to fight disease?” and who want a mix of theory, practical lab work, and real research experience to prepare them for careers in science, medicine, or further study.

Curriculum Structure

Year 1 & Year 2
Your first two years are all about building a broad scientific foundation. You’ll dive into core modules covering biology, chemistry, mathematics, statistics and computation, and even introductory physics for life scientists ensuring you understand how molecules interact inside living organisms and how biological systems behave. These years are structured so you get both strong theoretical knowledge and hands‑on experience with laboratory techniques.

Year 3
In your third year, you begin to specialise. If you choose Biochemistry, you’ll explore advanced topics such as protein structure and function, membrane and cell biology, and nucleic acids all key to understanding how life operates at the smallest scales. You’ll take part in individual and group research projects, build your science communication skills, and have the chance to pick complementary modules across biology and even in non‑science subjects if you want breadth.

Year 4
Your final year is where you really shine as an independent scientist. You’ll study advanced biochemistry topics linked to current research in areas like neurobiology, cancer biology, and metabolic diseases. Most importantly, you’ll complete a Capstone research project working alongside a Trinity professor in a real research lab an experience that sets you apart in job markets and postgraduate applications alike.

Focus areas: Molecular and cellular biology, protein structure and function, metabolic and disease mechanisms, advanced lab techniques, research project work.

Learning outcomes: You’ll graduate able to explain fundamental biological processes at a molecular level, design and carry out experiments confidently, think critically about scientific problems, communicate findings clearly, and contribute meaningfully to research environments.

Professional alignment (accreditation): This four‑year honours degree is awarded as a B.A. Moderatorship (NFQ Level 8) by Trinity College Dublin, reflecting its comprehensive scientific training and recognition within Ireland’s education framework.

Reputation (employability rankings): Trinity College Dublin consistently ranks among the world’s top universities, known for its strong research culture and international reputation — giving graduates an edge in science, research, medicine, and industry globally. (Official TCD global rankings are referenced on the university website and in their admissions materials.)

Experiential Learning (Research, Projects, Internships etc.)

At Trinity College Dublin, the Biological and Biomedical Sciences degree is designed so you learn science by doing science. From your first year onward, hands‑on exposure to biological investigation is woven into your study. You’ll explore real laboratory methods, data analysis and scientific thinking in practical modules, and in your final year you’ll complete a substantive individual research project either here at Trinity or in an affiliated research laboratory, institute or hospital. This means you develop not just knowledge, but practical research skills and confidence working with scientific tools — experience that’s highly valued whether you’re aiming for postgraduate study, research careers or roles in industry and healthcare.

Here’s what you’ll experience across this programme and its specialisms at Trinity:

Core laboratory experience from early years: First and second‑year modules include foundational biology topics with practical, laboratory‑related components and develop mathematical, statistical and computational skills used in real scientific analysis.
Specialisation with real lab training: In your third and fourth years you choose one of eleven specialist streams (like Genetics, Neuroscience, Microbiology or Molecular Medicine) where you’ll engage with discipline‑specific laboratory techniques and experimental thinking tied closely to current scientific research.
Capstone research project: Every student undertakes an advanced research project in Year 4, working alongside Trinity researchers — either on campus or in a research facility at another university, institute or hospital — gaining authentic hands‑on research experience.
Field‑based and practical activities (where relevant): Certain specialisms, such as Botany, integrate field courses in Ireland and abroad (e.g., the Canary Islands and Kenya) and make use of greenhouses and botanical collections to bring biological systems to life.
State‑of‑the‑art research environments: Specialisms such as Microbiology are based in dedicated research facilities (like the Moyne Institute) with modern teaching and research labs that support extensive practical training in molecular and cellular techniques.
Interdisciplinary research contexts: Streams like Molecular Medicine take place within the Trinity Biomedical Sciences Institute, linking you to interdisciplinary research tools and collaborations across medicine, pharmacy, chemistry and neuroscience.
Group projects and communication skills: Many modules include group problem‑solving, project work and presentations, building scientific reasoning and teamwork skills alongside your technical training.
International study and research opportunities: Trinity supports student mobility through study abroad programmes such as Erasmus, allowing you to broaden your research and academic experience internationally during your degree.

Progression & Future Opportunities

Graduates from the Biological and Biomedical Sciences programme at Trinity gain a broad, research‑led scientific foundation that prepares you for diverse roles in research, biotechnology, environmental science, education, and related sectors. Trinity’s global reputation and interdisciplinary training mean you can confidently pursue industry roles, further study or graduate entry to specialised professions:

Career Opportunities & Support:

Typical roles graduates pursue:
• Research Scientist or Laboratory Analyst – working in academic or industrial research settings across biology, molecular medicine, genetics or microbiology.
• Environmental Consultant or Conservation Specialist – applying biological knowledge to ecosystem protection.• Science Communicator, Educator or Policy Officer – using scientific literacy to influence public understanding and decision‑making.
• Biotechnology or Pharmaceutical Industry Specialist – entering roles in industry that value foundational science skills. University services that help you succeed:
• Trinity Careers Service offers tailored career coaching, CV feedback, interview workshops and employer networking to support job searches. (official Careers Service information)
• Research project opportunities: In your fourth year you undertake a research project either at Trinity or in an external research lab at a university, institute, or hospital — valuable hands‑on experience that strengthens your CV.
• Career fairs & industry engagement: Trinity hosts employer events that connect you directly with companies and research organisations across sectors. (official Trinity Careers Service)
Employment relevance & outcomes:
• The degree fosters independent critical thinking, communication skills and scientific literacy — highly valued by employers even outside pure laboratory work.
• Graduates often go on to research roles, further academic study, or interdisciplinary careers where a strong biological sciences background is an advantage.
Long‑term accreditation value:
• Trinity College Dublin is internationally respected, and its moderatorship degree is recognised worldwide, giving you credibility with employers and postgraduate programmes.

Further Academic Progression:
After completing this degree, you could continue your studies by:

Master’s programmes in specialised fields such as Molecular Biology, Genetics, Neuroscience, Environmental Science, or Biotechnology — deepening your expertise and making you more competitive in specialised careers.
PhD research in biological or biomedical sciences — a strong route into high‑level research careers in academia or industry.
Graduate entry to professional degrees (e.g., Medicine, Physiotherapy, or other health sciences), depending on your interests and qualifications.
Professional certifications or postgraduate diplomas in areas like science communication, regulatory science, or bioinformatics to expand career pathways.

This programme gives you a versatile scientific foundation, blending core biology concepts with advanced specialisation, and opens doors to both meaningful careers and further study paths.