Definisjon av heme

Vi fant 2 definisjoner av hemeengelsk.

Annonsering

WordNet WordNet by Princeton University

Noun

heme - a complex red organic pigment containing iron and other atoms to which oxygen binds
haem, hematin, haemitin, protoheme
pigment dry coloring material (especially a powder to be mixed with a liquid to produce paint, etc.)
haemoglobin, hb, hemoglobin 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"
myoglobin a hemoprotein that receives oxygen from hemoglobin and stores it in the tissues until needed
= synonym
= antonym
= relatert ord

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Substantiv

heme - The component of hemoglobin and other hemoproteins responsible for binding oxygen, consists of an iron ion that binds oxygen and a porphyrin ring that binds the globin molecules; one molecule binds one molecule of oxygen.

Substantiv

  • Entall: heme
  • Flertall: hemes

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