AS & A Level Biology (9700) — October–November 2023, Paper 35
2 questions · every question answerable online with instant point-by-point AI marking against the official mark scheme.
Start with Question 1 →Question 1 · 21 marks · 4 Cell membranes and transport
When potato cells are placed into different concentrations of sodium chloride solution, water moves between the solution and the potato cells. You will investigate the effect of…
Answer this question and get it marked →Question 2 · 19 marks · 7 Transport in plants
L1 is a slide of a stained transverse section through a plant stem. Draw a large plan diagram of the region of the stem on L1 indicated by the shaded area in Fig. 2.1 (a quarter…
Answer this question and get it marked →← October–November 2023 Paper 36 · October–November 2023 Paper 34 →