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Visit Biology

Welcome to the Biology Department

Biology Teacher, Mr Paul Allen introduces you to Biology at SGS. Second Year Pupils show you a fun experiment that you can try at home and our First Years welcome you to Animal Club to meet some of SGS’s resident animals.


 Fruit DNA Experiment

If you would like to try the Fruit DNA Experiment from the film at home, the instructions are below. Ensure you ask an adult’s permission. If you would like to share a photo of your experiment, please send these to

Fruit DNA Experiment Instructions