Question

what is humoglobing​

Answer 1

Answer:

Hemoglobin is the protein molecule in red blood cells that carries oxygen from the lungs to the body's tissues and returns carbon dioxide from the tissues back to the lungs. Hemoglobin is made up of four protein molecules (globulin chains) that are connected together.

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Explanation:

Answer 2

Answer:

hemoglobin is the protein molecule in red blood cell oxygen different parts of our body and also play a role in exchange  of gas in our body