Metal ions {iron, nutrition} can be in hemoglobin heme molecules that bind oxygen. Iron is in cytochrome respiration proteins. Low iron causes low energy and anemia. Tissues can have too much iron, causing hemosiderosis. Iron comes from lean meat, liver, egg yolk, green leafy vegetables, grains, and raisins.
Biological Sciences>Nutrition>Nutrient>Mineral>Metal
4-Nutrition-Nutrient-Mineral-Metal
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Date Modified: 2022.0224