BA Hons Biological and Biomedical Sciences

4 Years On Campus Bachelors Program

Trinity College Dublin TCD

Program Overview

The Biological and Biomedical Sciences (TR060) degree at Trinity College Dublin is an exciting four-year honours programme that invites you to explore life from molecules to ecosystems, blending core biology with the latest biomedical science insights. It’s perfect for curious thinkers who want a solid scientific foundation and the freedom to specialise in areas from genetics and neuroscience to microbiology and physiology.

Curriculum Structure

Year 1 & Year 2
In your first two years, you’ll build a broad and strong foundation in how living systems work. You’ll study core modules such as From Molecules to Cells, Genetics and Evolution, Molecular Biology and Metabolism, while also developing your skills in Mathematics, Statistics and Computation and broad science electives like Foundation Physics for Life and Earth Scientists and Organisms for Ecosystems. This early stage not only gives you essential knowledge about cells, organisms, and environments but also helps you become confident with scientific thinking and laboratory practice.

Year 3
In third year, you’ll begin to specialise by choosing one of 11 subject streams — such as Genetics, Immunology, Microbiology or Physiology — where you’ll study core concepts specific to your chosen discipline. Alongside this, you’ll select elective modules that broaden your understanding and encourage interdisciplinary thinking, such as Animal Behaviour, Microbes and Immunity, or Genomes and Disease. This year is about deepening your expertise while also shaping your unique scientific identity.

Year 4
Your final year is where you bring everything together with advanced topics in your chosen field and an independent research project — either in Trinity or at a partner research institute or hospital. You’ll tackle cutting-edge questions like disease mechanisms or neural function, build confidence as a researcher, and graduate with real experience of scientific investigation.

Focus areas: core biological systems, cellular and molecular biology, genetics, immunology, physiology, microbiology, research skills.

Learning outcomes: ability to critically analyse biological data, conduct laboratory research independently, apply interdisciplinary scientific knowledge, communicate complex scientific concepts effectively, and pursue advanced study or scientific careers.

Professional alignment (accreditation): This is a B.Sc. Honours Bachelor Degree (NFQ Level 8), recognised within Ireland’s national qualifications framework and respected by employers and postgraduate programmes.

Reputation (employability rankings): Trinity College Dublin consistently ranks among the world’s top universities and is known for high research impact and graduate success — supporting pathways into science, research, industry, and healthcare sectors globally. (Official TCD global rankings are referenced in university materials.)

Experiential Learning (Research, Projects, Internships etc.)

This degree isn’t just about lectures and textbooks you’ll learn by doing science. From the very first year, you’re introduced to core concepts across biology, genetics, molecular science, and physiology, building the foundation you’ll use in higher-level labs and advanced research. As you move into third and fourth year, you’ll specialise in one of several disciplines that include Microbiology, Genetics, Neuroscience, Physiology, and Molecular Medicine, and you’ll undertake your own research project, often working alongside academic researchers or even in external labs. This means your degree is shaped around hands-on experimentation, critical thinking, and real scientific investigation rather than passive study.

Experience at Trinity goes beyond theory you’ll use practical scientific tools, collaborate with peers and faculty, and produce your own research outputs as part of your training:

Core laboratory experience from early years: In Years 1 and 2, you’ll be introduced to essential biological systems and biological research techniques, integrating cell structure, genetics, molecular biology and computational data skills directly into practical work.
Specialised lab work in your discipline: From Year 3 onwards, you choose a subject stream such as Neuroscience, Physiology, Immunology or Molecular Medicine, where module content blends advanced theory with discipline-specific experiments and lab techniques.
Final Year Research Project: In your fourth year, you’ll undertake a substantial research project in Trinity or at a partner research institute, university, or hospital. This is a key experience where you design experiments, gather and analyse data, and present findings just like a working scientist.
Interdisciplinary and elective modules: Alongside specialised core modules, you can choose elective courses across Trinity that broaden your scientific understanding and enhance problem-solving and communication skills. Small group learning: As you progress, you’ll work in smaller lab groups and project teams, giving you space to develop hands-on technique, independent thinking and peer collaboration.
Optional global and extra-curricular opportunities: While not required, many students participate in summer internships, research collaborations abroad, or optional mobility programmes via Trinity’s global ties, which further enrich experiential learning.

This blend of lab-based learning, independent research, digital and analytical tools, and elective exploration ensures you graduate with practical scientific skills and real research experience that prepares you for careers in biotechnology, healthcare, research, environmental science, or further postgraduate study.

Progression & Future Opportunities

Biochemistry: Biological and Biomedical Sciences at Trinity College Dublin (TCD) opens doors into a wide range of careers where molecular life sciences intersect with medicine, industry and research from pharmaceutical and biotech roles to clinical research, science communication and regulatory science. Graduates are sought after for their analytical, laboratory and communication skills, and the strong reputation of Trinity’s research‑led education gives your degree weight both in Ireland and internationally: employers include global pharma like Pfizer, MSD and Novartis, public bodies like HSE and Forensic Science Ireland, and media outlets like RTÉ and the BBC.

Progression & Future Opportunities:

TCD Careers Service: Offers advice on CVs, interviews, internships, job fairs, and connects you with industry and research employers helping you navigate your post‑degree path and secure opportunities.
Cutting‑edge research environment: You’ll study and train in the Trinity Biomedical Sciences Institute, with access to advanced facilities and opportunities to work on real, current research projects.
Industry relevance & employers: Trinity Biochemistry graduates work in pharmaceuticals, biotechnology, diagnostic labs, government science agencies, and scientific media in roles ranging from laboratory scientists to communicators and patent specialists.
Interdisciplinary opportunities: While the programme is rooted in molecular biology and chemistry, your skills transfer into information systems, management, policy, and teaching reflecting the broad applicability of scientific training.
Global recognition: A B.A. Honours (Level 8 NFQ) from Trinity is widely respected, giving you credibility in research, industry, and academia worldwide.
Graduate outcomes: Alumni enter diverse career paths including biotech/pharma labs, clinical research support, forensic science, science journalism, and public science administration.

Further Academic Progression:
After this programme, many students choose to continue into postgraduate study such as Master’s or PhD research in biochemistry, molecular medicine, pharmacology or biomedical sciences, or specialised courses (e.g., clinical or regulatory science) that prepare you for leadership roles in research, industry or healthcare. Graduate study also enhances competitiveness for advanced scientific careers and opens doors to international opportunities.

What This Degree Offers You

What you’ll study:

Building a deep understanding of molecular biology, protein structure and function, cell biology and research methods. Hands‑on laboratory experience and an individual Capstone research project in your final year where you work alongside an active researcher.Broader scientific skills including communication, data analysis, problem‑solving, and interdisciplinary thinking.

Structure:

Years 1–2: Core science modules in biology, chemistry, maths, and complementary electives.
Years 3–4: Specialise in biochemistry within the TR060 Biological & Biomedical Sciences stream, with options to explore advanced topics and complete a research project. Optional study abroad: Through Erasmus and exchange programmes at partner universities.

Because this programme is designed around research‑led teaching and is science‑focused rather than a professional licence pathway, some roles (like clinical medical scientist in an Irish hospital lab under CORU) may require additional accredited postgraduate study or qualifications. However, the strong foundation you’ll build here prepares you for a wide range of scientific careers and further specialised training.