Understanding cladograms and the characteristics of different phyla is essential for the practical rounds. Transitioning from Theory to Practical
This is a curated guide to preparing for the using past papers. The SBO is typically the first round of selection for the International Biology Olympiad (IBO) team. It is notoriously difficult, bridging A-Level/H2 Biology with first-year university content. singapore biology olympiad past papers
Finding official SBO papers can sometimes be tricky as they are not always compiled in a single public repository. Here are the best places to look: singapore biology olympiad past papers