![](http://www.alamy.com/thumbs/6/AE934F62-E210-4C38-B926-F7CFAC1D20E1/2FM2W1W.jpg)
Structure of hemoglobin. Red blood cell, hemoglobin molecule, and structural formula of a Heme b-group. Vector illustration
Size: 5000px × 3129px
Location: Ukraine
Photo credit: © Tetiana Zhabska / Alamy / Afripics
License: Royalty Free
Model Released: No
Keywords: anatomy, atom, biology, blood, body, cell, chain, chemical, chemistry, compound, cytochrome, diagram, dioxide, disease, formula, haemoglobin, health, heme, hemoglobin, human, illustration, iron, isolated, medical, medicine, model, molecular, molecule, myoglobin, oxygen, protein, red, science, scientific, structural, structure, system, transport, vector, vectors