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Iron is a useful metal |
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Answer» ong>Answer: From being a crucial BUILDING block of steel to nourishing PLANTS and helping carry oxygen in your blood — iron is ALWAYS BUSY helping sustain life on Earth. ... In animals, it is a component of hemoglobin — a protein in blood that carries oxygen from the lungs to the tissues in the body. Explanation: HOPE IT IS HELPFUL FOR YOU ... PLZ FOLLOW ME |
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