Question: Q: What blood protein carries oxygen from the lungs to cells throughout the body? Read this paragraph and choose the correct option from the provided answers: The blood protein hemoglobin binds with oxygen and carries it from the lungs to cells throughout the body. Heme is a small molecule containing iron that is part of the larger hemoglobin molecule. Oxygen binds to the iron in heme. Choices: - plasma - platelets - dopamine - hemoglobin A:
Answer:
hemoglobin