AQA 8461 GCSE Biology: Masterclass on Organisation
Question 1
Q1. Knowledge Recall (1 mark)
Define the term tissue.
Question 2
Q2. Knowledge Recall (2 marks)
Name the three main types of blood vessels.
Question 3
Q3. Application (2 marks)
Explain how bile helps in digestion.
Question 4
Q4. Knowledge Recall (1 mark)
What is the name of the enzyme that breaks down fats?
Question 5
Q5. Application (3 marks)
Describe the structure and function of an artery wall.
Question 6
Q6. Extended Response (3 marks)
Explain how smoking cigarettes can lead to atherosclerosis and describe a treatment for atherosclerosis.
Question 7
Q7. Application (2 marks)
Explain how guard cells control the opening and closing of stomata.
Question 8
Q8. Knowledge Recall (2 marks)
Name the two types of blood cells involved in clotting.
Question 9
Q9. Extended Response (4 marks)
Describe the structure and function of the heart.
Question 10
Q10. Application (3 marks)
Explain how carcinogens increase the risk of developing cancer.