Biology past papers › 9700/23/M/J/23

9700/23/M/J/23 Question 2

Biology May/June 2023 Paper 23 · 11 marks · Prevention and control, Antibiotics, Functions of the tissues, Structure of the gas exchange system

Mark scheme

Question 1 · Question 3

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