Definitions for HB
This page provides all possible meanings and translations of the word HB
hemoglobin, haemoglobin, Hb(noun)
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
"fish have simpler hemoglobin than mammals"
Find a translation for the HB definition in other languages:
Select another language: