Abuuri nooc ka mid ah weedhan adag Hemes waxaa badanaa loo aqoonsan yahay inay yihiin qaybaha hemoglobin, midabka cas ee dhiigga.
Dabcan, qaab kale oo adag oo weedha ah waa "Hemes waxaa sida caadiga ah loo aqoonsan yahay inay yihiin qaybaha hemoglobin, midabka cas ee dhiigga, laakiin sidoo kale waxaa laga helaa tiro kale oo ah hemoproteins muhiim ah oo bayoolaji ah sida myoglobin, cytochrome, catalase, iyo endothelial nitric oxide synthase. "