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Which element is essential for photosynthesis?
Knowledge Node: Photosynthesis
(concept)
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Verified Answer
Iron
Quiz Options
- Iron
- Magnesium
- Calcium
- Potassium
Explanation & Context
Magnesium is a key component of chlorophyll, the pigment that absorbs sunlight for photosynthesis.
Also Asked As / Semantic Queries
"What element is essential for photosynthesis?"
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