Not exactly, but erythroblasts are the precursors of red blood cells.
It is a phase in the production of erythrocytes where hemoglobin and spectrin are beginning to be produced by the ribosomes of the hemocytoblast stem cells in red bone marrow.
erythroblast
No. red blood cells do not appear to have a nucleus. The precursor (or progenitor) of red blood cells are called erythroblasts. They contain nuclei. However, during the process of maturation, the erythroblast undergoes many changes that include: extrusion of the nucleus and synthesis of hemoglobin (Hb) within the cell.
Erythroleukocytosis is when the formation of platelets and red cells and white blood cells in the red bone marrow.
Hemopoiesis is the process of blood cell formation in the bone marrow, whereas erythropoiesis specifically refers to the production of red blood cells. Hemopoiesis involves the formation of various types of blood cells such as white blood cells, platelets, and red blood cells, while erythropoiesis is focused solely on the production of red blood cells.
Hematopoiesis is the general term meaning blood cell formation. Erythropoiesis is specifically the formation of red blood cells. Lymphopoiesis is specifically the formation of Lymphoid cells (types of white blood cells). Myelopoiesis is specifically the formation of myelocytes (immature forms of white blood cells).
Red blood cells (RBCs) differentiate in the bone marrow from hematopoietic stem cells. The process begins with these stem cells undergoing a series of stages, including erythroblast development, where they synthesize hemoglobin and lose their nuclei. As they mature into reticulocytes, they enter the bloodstream, where they further mature into fully functional red blood cells. This differentiation is regulated by various factors, including erythropoietin, a hormone produced by the kidneys in response to low oxygen levels.
Basophilic erythroblasts are immature red blood cells in the bone marrow that contain basophilic granules, which are a type of cytoplasmic organelle. These granules are involved in the synthesis of hemoglobin, which is essential for oxygen transport in the body. Basophilic erythroblasts eventually mature into erythrocytes (red blood cells) as they progress through stages of development in the bone marrow.
Multiple Myeloma
Erythropoietin is the hormone produced and released by the kidneys to increase formation of red blood cells. It also increases the oxegenation in the blood.
erythropoesis is the general term describing formation of red blood cellsproerythroblast is the precursor cell which proliferates and differentiates into erythrocyte through several developmental stages(basophilic ->polychomatophilic -> orthochromatophilic erythroblast -> reticulocyte ->erythrocyte). It is found in the myeloid tissue (red bone haematopoetic marrow).
Red Blood Cells Answer#2 platelet