IGCSE Biology (0610) — May–June 2025, Paper 61
2 questions · every question answerable online with instant point-by-point AI marking against the official mark scheme.
Start with Question 1 →Question 1 · 16 marks · Movement into and out of cells - diffusion / experimental skills (recording results)
Prepare a table to record the results of the investigation. Convert the times on the stop-clocks shown in Fig. 1.2 to seconds and record these times in your table.
Answer this question and get it marked →Question 2 · 24 marks · Biological molecules - food tests (vitamin C / DCPIP)
State the expected colour of the DCPIP solution before the vitamin C solution was added.
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