SQA Higher: BBCC to include Biology or Chemistry. Biology, English, Maths and one further science (Chemistry, Physics, Environmental Science or Health and Food Technology) are required at National 5 grade C or above if not held at Higher.
GCE A Level: CCC to include Biology or Chemistry. Biology, English, Maths and one further science (Chemistry, Physics or Environmental Science) are required at GCSE grade 4/C or above if not held at A Level
Irish Leaving Certificate Higher: H3H3H3H3 to include Biology or Chemistry. Biology, English, Maths and one further science (Chemistry, Physics, Agricultural Science or Health and Food Technology) are required at grade O3 or above if not held at Higher
IB Diploma: 26 to include Biology or Chemistry at Higher Level grade 4. Biology, Chemistry, English and Maths required at Standard Level grade 4 if not held at Higher

Applicants whose first language is not English should have an IELTS of 6.5 overall, with no component lower than 6.0, or an equivalent.