Biology · Biochemistry
हीमोग्लोबिन के हीम (heme) भाग में अपनी फेरस (Fe2+) अवस्था में किस तत्व का एक परमाणु होता है?
- 1लोहा (Iron)✓
- 2पोटैशियम (Potassium)
- 3कैल्शियम (Calcium)
- 4मैग्नीशियम (Magnesium)
सही उत्तर देखें
लोहा (Iron)
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