The structure of chlorophyll is often compared to the heme group of hemoglobin. Which central metal atom is found in chlorophyll?
Q1. The structure of chlorophyll is often compared to the heme group of hemoglobin. Which central metal atom is found in chlorophyll?
Answer: Magnesium (Mg)
Explanation: Chlorophyll has a magnesium (Mg) ion at the center of its porphyrin ring, whereas hemoglobin contains iron (Fe).