Meaning : A hemoprotein composed of globin and heme that gives red blood cells their characteristic color. Function primarily to transport oxygen from the lungs to the body tissues.
Example :
Fish have simpler hemoglobin than mammals.
Synonyms : haemoglobin, hemoglobin
Hb ka meaning, vilom shabd, paryayvachi aur samanarthi shabd in Hindi. Hb ka matlab kya hota hai?