Biology Topics — HSC
HSC Biology covers eight modules across Year 11 and 12, from cells and classification in Modules 1–4 to heredity, genetic change, and disease in Modules 5–8. Every module is assessed in the final HSC exam.
Below you’ll find free flashcards and quizzes for key HSC Biology modules, aligned to the NESA syllabus. Use active recall to test yourself on key concepts, processes, and terminology — a study method widely regarded as more effective than passive re-reading.
All Biology Modules
Module 1: Cells as the Basis of Life Cell structure, function & transport Module 2: Organisation of Living Things Classification, taxonomy & biodiversity Module 5: Heredity DNA, inheritance & genetic variation Module 6: Genetic Change Mutations, biotechnology & evolution Module 7: Infectious Disease Pathogens, immunity & epidemiology Module 8: Non-infectious Disease and Disorders Homeostasis, disorders & technologiesFrequently Asked Questions
What modules are in HSC Biology?
HSC Biology has 8 modules: Modules 1–4 in Year 11 (Cells, Organisation, Biological Diversity, Ecosystem Dynamics) and Modules 5–8 in Year 12 (Heredity, Genetic Change, Infectious Disease, Non-infectious Disease). All are assessed in the HSC exam.
How should I revise for the HSC Biology exam?
Start early and use spaced repetition — revisit earlier modules while learning new ones. Test yourself with flashcards and practice questions rather than re-reading notes. Focus extra time on modules you find challenging, and practise explaining concepts in your own words.
Are HSC Biology flashcards on Revizi free?
Yes. Revizi offers free flashcards and quizzes for key HSC Biology modules, with more being added regularly. You can also upload your own notes to generate custom flashcards — no credit card required.
Biology in other curricula
More HSC subjects
Last updated: March 2026 · Content aligned to the NESA Syllabus