Explain oxidative phosphorylation
A mitochondrion diagram in a Melbourne HL genetics workshop shows protons pumped into the intermembrane space and ATP synthase in the inner membrane. Explain how ATP is produced. Enter the answer and choose the interpretation that best matches the HL Biology evidence.
Worked practice: biological evidence and answer
Use the labelled biological evidence first, then connect it to the final answer.
Write a full answer
Now write the response in full, in your own words — this is what the exam asks for. The AI marks it on the same moves you built above (focus, evidence, technique, judgement) and gives feedback on reasoning, evidence, and expression.