Ratio of fat cells and RBC in bone marrow
Bone marrow contains two types of stemcells: hemopoietic (which can produce blood cells) and stromal (which can produce fat, cailage and bone). ... Red blood cells, platelets and most white blood cells arise in red marrow; some white blood cells develop in yellow marrow
4:01
1:01
1:02
2:01
miscellaneous