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Biology past papers › 9700/21/M/J/23

9700/21/M/J/23 Question 1

Biology May/June 2023 Paper 21 · 11 marks · Plant and animal cells, Organelles, Diffusion, osmosis and active transport, Amino acids and protein structure, Phagocytes and antigens

9700/21/M/J/23 question 1

Mark scheme

Mark scheme for 9700/21/M/J/23 question 1

Question 2

Questions and mark schemes from Cambridge International past papers. Paperstreak isn't affiliated with Cambridge.