Hemoglobin
Hemoglobin is an iron-rich protein in red blood cells that carries oxygen from your lungs to the rest of your body and returns carbon dioxide back to the lungs.
Via: https://x.com/maathorubhagan/status/2100455844760686752
Hemoglobin is an iron-rich protein in red blood cells that carries oxygen from your lungs to the rest of your body and returns carbon dioxide back to the lungs.
Via: https://x.com/maathorubhagan/status/2100455844760686752