| Module 1 | 1. Importance of ATP |
| Topic 1 | ⚙️ Aerobic respiration and photosynthesis: ATP production |
| Module 2 | 2. Photosynthesis uses light energy to synthesise organic molecules |
| Topic 1 | ☘️ Photosynthesis |
| Topic 2 | 🌤️ Light-Dependent Reaction |
| Topic 3 | 🌗 Light-Independent Reaction |
| Topic 4 | 🌡️ Limiting factors in photosynthesis |
| Topic 5 | 💩 Fertilisers |
| Module 3 | 3. Respiration releases chemical energy in biological processes |
| Topic 1 | ⚡ Glycolysis and the Krebs cycle |
| Topic 2 | 🏋️ Lipids and amino acids in respiration |
| Module 4 | 4. Microbiology |
| Topic 1 | 📔 Bacterial classification |
| Topic 2 | 🧫 Culturing microorganisms |
| Topic 3 | 🧪 Optimising and analysing growth |
| Module 5 | 5. Population size and ecosystems |
| Topic 1 | 🌍 Population growth |
| Topic 2 | 🦀 Sampling Organisms |
| Topic 3 | 🌄 Ecosystems |
| Topic 4 | 🍽️ Biomass transfer |
| Topic 5 | 🌵 Succession |
| Topic 6 | 🦠 Nutrient cycles |
| Topic 7 | 🏭 Carbon Cycle |
| Topic 8 | 🌩️ Nitrogen cycle |
| Module 6 | 6. Human impact on the environment |
| Topic 1 | ⚱️ Species Extinction |
| Topic 2 | 🦒 Gene pool conservation |
| Topic 3 | 🌾 Agriculture |
| Topic 4 | 🗳️ Politics and the environment |
| Topic 5 | ⚠️ Planetary boundaries |
| Module 7 | 7. Homeostasis and the kidney |
| Topic 1 | ⚖️ Homeostasis and negative feedback |
| Topic 2 | 🥤 Mammalian kidney structure and function |
| Topic 3 | 🏥 Kidney failure |
| Module 8 | 8. The nervous system |
| Topic 1 | 💡 Response to stimuli and the spinal cord |
| Topic 2 | ⚡ Nerve impulses and the motor neurone |
| Topic 3 | ⛓️ Synapse |
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