Meaning of Hemoglobin in Urdu

Hemoglobin (/ˈhiːməˌɡloʊbᵻn, ˈhɛ-, -moʊ-/); also spelled haemoglobin and abbreviated Hb or Hgb, is the iron-containing oxygen-transport metalloprotein in the red blood cells of all vertebrates (with the exception of the fish family Channichthyidae) as well as the tissues of some invertebrates.