14.5.2 Gravitropism

Boss Fight: Past Paper Practice

15 Questions | Papers 2, 4 & 6

• Keywords are king: Use "auxin", "accumulates", "lower side", "cell elongation"
• Opposite effects: Remember auxin STIMULATES shoots but INHIBITS roots
• Drawing tip: Always show BOTH original position AND final curved position
• Control variables: Light, temperature, water - ALWAYS mention these in Paper 6

Paper 2: Multiple Choice

Definitions & Concept Understanding (5 Questions)

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