Stem cells in a fetus mature in the yellow bone marrow.
T-cells and B-cells are both initially made in the bone marrow. T-cells mature in the thymus. They both freely float around in all lymph nodes and the various lymph organs (e.g., tonsils, spleen...).
B cells and T cells both originate from the haematopoietic (or hematopoietic) stem cells located in the bone marrow. T cells mature in the thymus. B cells mature in the secondary lymphoid tissues (such as the spleen).
Red marrow consists mainly of the hematopoietic tissue, which is the red blood cells, white blood cells, and platelets. It is the yellow marrow that is mostly fat cells.
The Blood cells are produced in the Bone Marrow
Immature B cells derived from the bone marrow migrate to the spleen where they can differentiate into mature B cells.
White blood cells are formed in the yellow marrow. Red blood cells are formed in the red marrow. Yellow marrow has a higher concentration of fat.
They are made in the bone marrow, but B cells mature in the spleen and T cells mature in the thymus.
Yellow bone marrow is made mostly of fat, while red bone marrow is made of blood cells. Yellow marrow can be converted to red marrow in some instances, and it happens automatically inside the body.
They both originate in the red bone marrow. B lymphocytes mature there. T lymphocytes mature in the thymus gland.
T-cells and B-cells are both initially made in the bone marrow. T-cells mature in the thymus. They both freely float around in all lymph nodes and the various lymph organs (e.g., tonsils, spleen...).
The bone marrow is unable to develop a normal amount of mature blood cells, and is also not able to increase blood cell production when mature cells are needed
B Cells mature in bone marrow and produce antibodies
Yellow bone marrow contains a large percentage of fat cells.
the marrow is the substance you can find inside the bones. the reason why marrow is so important is because this is where all our blood cells - red blood cells, white blood cells, platelets - are manufactured.
Yellow bone marrow mostly stores and is made up of fat cells. The yellow bone marrow makes up about half of the adult human bodies bone marrow.
Red marrow forms all type of cells (red and white). The yellow marrow stores fat.