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The Human Digestive System
Biology · Year 10 · Organisation · 2.º Período

The Human Digestive System

Pupils will explore the hierarchical organisation of multicellular organisms, focusing on the digestive system and the lock-and-key theory of enzyme action.

National Curriculum Attainment TargetsAQA 4.2.2.1 The human digestive systemAQA 4.2.1 Principles of organisation

About This Topic

Pupils will explore the hierarchical organisation of multicellular organisms, focusing on the digestive system and the lock-and-key theory of enzyme action.

Key Questions

  1. How are tissues and organs organised in the human body?
  2. What role do enzymes play in digestion?
  3. How do temperature and pH affect enzyme activity?

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