This page contains all of our IB biology topic 2 topic tests, covering the entire
topic 2 syllabus of the
IB biology course. Some use our 'main' question bank, and others our dedicated 'test' bank of unseen questions.
By sitting these topic tests, you will have fully covered the IB biology topic 2 sub-topics, including: molecules to metabolism, water, carbohydrates & lipids, proteins, enzymes, structure of dna & rna, replication, transcription & translation, respiration, photosynthesis.
Not enough for you? Try our
IB biology test builder to create your own custom biology test!