AQA GCSE Combined Science: Trilogy Biology Paper 1 (Foundation), 2023
Every question from AQA GCSE Combined Science: Trilogy Biology Paper 1 (Foundation), 2023: 7 questions, 70 marks, each with its mark scheme and topic.
- Question 1 11 marks
Identify cell types, their organ systems, adaptations, and transport mechanisms including diffusion.
Biology · B1: Cell Biology · B2: Organisation
- Question 2 8 marks
Identify digestive organs and products, and analyze experimental data on the effect of pH on amylase activity.
Biology · B2: Organisation
- Question 3 8 marks
Analyze water loss in plants through transpiration, including calculating mass loss from a table, interpreting a rate from a graph, and predicting the effect of environmental factors.
Biology · B4: Bioenergetics · B2: Organisation
- Question 4 13 marks
Identify heart structures and blood vessel types, explain capillary adaptations, interpret blood component data from a table, and explain how increased red blood cell count benefits athletes.
Biology · B2: Organisation · B4: Bioenergetics
- Question 5 10 marks
Identify components of the human respiratory system, describe adaptations for gas exchange, and explain the differences in gas composition between inhaled and exhaled air using provided data.
Biology · B2: Organisation · B4: Bioenergetics · B1: Cell Biology
- Question 6 14 marks
Identify non-communicable diseases, calculate BMI, interpret data on birth mass relative to maternal BMI and smoking, and describe transmission of communicable diseases.
Biology · B2: Organisation · B3: Infection and Response
- Question 7 6 marks
Describe a method using a light microscope and a ruler to estimate the mean length of onion cells on a slide.
Biology · B1: Cell Biology