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zlopas [31]
2 years ago
9

The chemical equation shown represents photosynthesis.

Biology
1 answer:
ladessa [460]2 years ago
4 0

Answer: The role of substance A in photosynthesis is: it combines with water to form glucose.

Explanation:

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(1000 + 500) - 200 = 1500 - 200 = 1300

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= 1.3 * 100

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