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O-LevelBiologyPlant Nutrition5090/12 · Oct/Nov 2019 · Q51 Mark

Some chemical symbols are listed. 1 C6H12O6 2 CO2 3 H2O 4 O2 5 6C6H12O6 6 6CO2 7 6H2O 8 602 What is the equation for photosynthesis?

A1 + 8 → 6 + 7
B3 + 4 → 1 + 2
C6 + 7 → 1 + 8
D6 + 7 → 5 + 8

✓ Correct answer

C: 6 + 7 → 1 + 8

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About this question

Topic
Plant Nutrition, O-Level Biology (syllabus 5090). Multiple choice, 1 mark.
Source
O-Level Biology, Oct/Nov 2019 Paper 1 Variant 2, question 5.

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