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Type: Multiple-Choice
Category: Biochemical Pathways
Level: Grade 9
Author: CarolineWallace
Last Modified: 20 days ago

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Biochemical Pathways Question

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Grade 9 Biochemical Pathways

The single most important factor affecting the rate of photosynthesis is                .
  1. water
  2. carbon dioxide
  3. sunlight
  4. heat
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