← 2.1 Nutrition

Showing that chlorophyll and carbon dioxide are necessary

Biology · Grade 10 · about 40 minutes

A variegated leaf tests chlorophyll. A destarched plant with soda lime tests carbon dioxide.

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  • 7 sections of explanation, worked examples and diagrams
  • 1 practice task with hints and worked answers
  • A quiz that marks itself as you go
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