Question

define hemoglobin
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Answer 1

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Hemoglobin or haemoglobin + -o- + globulin, abbreviated Hb or Hgb, is the iron-containing oxygen-transport metalloprotein in the red blood cells of almost all vertebrates as well as the tissues of some invertebrates. Hemoglobin in blood carries oxygen from the lungs or gills to the rest of the body.

Answer 2

Answer:

Hemoglobin is a globular protein and also a pigment present in blood (RBC),red blood cells which gives red colour to the blood.It carries oxygen to the lungs and to the body ....

Step-by-step explanation:

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