Biology
General Biology surveys the science of life: cells, energy, genetics, evolution, organisms, and ecosystems, building a broad foundation in the life sciences.
Difficulty
Easy
Popularity
76%
Past questions
3
Study tips
5
Key Topics
Exam Format & Dates
School-determined (typically semester finals in December and May/June)
Typically 1.5–2 hours per final exam
Percentage / letter grade (A–F)
70% = passing | 90%+ = A
| Section | Duration | Content | Weight |
|---|---|---|---|
| Multiple Choice | 40–55 minutes | 40–60 questions | 45% |
| Short Answer & Lab Analysis | 50–70 minutes | 5–8 questions | 55% |
Exam Breakdown & Insights
Difficulty · Manageable
Popularity score
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Study Tips
- 1
Draw and label diagrams for every major process — reproducing them from memory is a powerful test of understanding.
- 2
Focus on explaining why things happen, not just what happens — exam questions reward cause-and-effect reasoning.
- 3
Use precise scientific vocabulary; examiners award marks for correct terminology used in context.
- 4
Review class notes within 24 hours of each lesson — quick review dramatically improves retention.
- 5
Use homework as diagnostic practice: redo any problem you got wrong until it feels easy.
Past Exam Questions
Define Chemistry of Life and state the key facts a student must know, using precise scientific terminology.
Explain the mechanism behind Cell Structure: describe what happens and, crucially, why it happens. Include a labelled diagram where appropriate.
Design an experiment (or interpret given data) to investigate Cellular Energy. Identify the variables, describe the method, and explain how you would analyse the results.
Common Mistakes to Avoid
- ✕
Cramming content while neglecting experimental-design and data-analysis questions.
- ✕
Describing what happens instead of explaining why — extended questions grade the mechanism, not the observation.
- ✕
Using vague everyday language where precise scientific terminology is required.
Official Resources
Free, official study material for Biology — always start with the source your exam board publishes.
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