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Content

• A) Cell Organisation
  • Quiz 1
• B) Enzymes
  • Quiz 2
• C) Enzyme Rate of Reaction
  • Quiz 3
• D) Enzyme Investigations
  • Quiz 4
• E) Digestive Enzymes, Bile & Stomach Acid
  • Quiz 5
• F) Food Tests
  • Quiz 6
• G) The Lungs
  • Quiz 7
• H) Circulatory System – Introduction
  • Quiz 8
• I) Circulatory System – The Heart
  • Quiz 9
• J) Circulatory System – Blood Vessels
  • Quiz 10
• K) Circulatory System – The Components of Blood
  • Quiz 11
• L) Cardiovascular Disease
• M) Heart Issues & Blood
  • Quiz 12
• N) Non-Communicable Diseases
  • Quiz 13
• O) Risk Factors
  • Quiz 14
• P) Cancer
  • Quiz 15
• Q) The Structure of Leaves
  • Quiz 16
• R) Plant Transport Systems
  • Quiz 17
• S) Transpiration
  • Quiz 18
• T) The Rate of Transpiration
  • Quiz 19
• U) Investigating the Rate of Transpiration
  • Quiz 20
• V) Stomata & Guard Cells
  • Quiz 21

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Past Papers
Higher

• Question 1 (all)
• Question 2 (all)
• Question 3 (all)
• Question 4 (all)
• Question 5 (all)
• Question 6 (all)
• Question 7 (all)
• Question 8 (parts 1-5)
• Question 9 (all)​​

• Question 10 (parts 1, 2, 4 & 5)
• Question 11 (all) 
• Question 12 (all)
• Question 13 (all)
• Question 14 (parts 1, 2 & 4)
• Question 15 (parts 1-4)
• Question 16​
• Question 17
• Question 18​

Foundation

• Question 1 (all)
• Question 2 (parts 1, 2 & 4)
• Question 3 (parts 3 & 4)
• Question 4 (all)
• Question 5 (all)
• Question 6 (all)​

• Question 7 (parts 3-5)
• Question 8 (all)
• Question 9 (all)
• Question 10 (all)
• Question 11 (all)