In both chlorophyll (a) and chlorophyll (b), the co-factor metal ions in the porphyrin rings are: 1. Iron (III) and Magnesium

Question

In both chlorophyll (a) and chlorophyll (b), the co-factor metal ions in the porphyrin rings are:
1. Iron (III) and Magnesium (II)
2. Iron (II) and Iron (III).
3. Magnesium (II) and Magnesium (II).
4. No metal ions are there in chlorophyll.
5. None of the above.

Kunduz · Accepted Answer

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