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primary 5 | Maths
| Fractions
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Date Posted: 3 years ago
Views: 208
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Sorry for the cluttered answer. For photosynthesis to occur and produce starch, there must be light, carbon dioxide and water. Without these 3, photosynthesis cannot take place and not produce starch. Iodine turns black/blue only when starch is present
Date Posted:
3 years ago
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