Blood. Computer artwork depicting numerous red blood cells (erythrocytes, circular) circulating in the blood. Red blood cells are biconcave, giving th


Blood. Computer artwork depicting numerous red blood cells (erythrocytes, circular) circulating in the blood. Red blood cells are biconcave, giving them a large surface area for gas exchange, and highly elastic, enabling them to pass through narrow capillary vessels. The interior of each cell is packed with haemoglobin, a red iron-containing pigment that has an oxygen-carrying capacity. The main function of red blood cells is to distribute oxygen to body tissues and to carry waste carbon dioxide back to the lungs.


Size: 7500px × 2344px
Photo credit: © CROWN COPYRIGHT/HEALTH & SAFETY LABORATORY/SCIENCE PHOTO LIBRARY / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: artwork, biconcave, biological, biology, blood, body, cell, cells, connective, corpuscle, corpuscles, erythrocyte, erythrocytes, haematid, haematids, haematology, haemoglobin, healthy, hematology, hemoglobin, human, illustration, monochrome, multiple, normal, people, person, plasma, rbc, rbcs, red, tissue, vessel