megakaryocyte
Thrombocytes, also known as platelets, are formed from the cytoplasm of megakaryocytes in the bone marrow. Megakaryocytes undergo a process called cytoplasmic fragmentation, where they produce small, disc-shaped cell fragments that are released into the bloodstream as thrombocytes.
Megakaryocytes. Fragments constantly released from giant bone marrow cells.
Thrombocytes are platelets, derived from fragmentation of megakaryocytes. They are not white blood cells.
Platelets lack a nucleus and organelles found in true cells, making them not true cells. Instead, platelets are fragments of larger bone marrow cells known as megakaryocytes. They play a crucial role in blood clotting by forming clots at the site of injury.
Megakaryocytes differentiate into platelets, which are crucial for blood clotting and wound healing. These large bone marrow cells undergo a process called endomitosis, leading to the formation of a polyploid cell that fragments into thousands of small, anucleate platelets. This process is essential for maintaining hemostasis and responding to vascular injury.
Platelets are formed from large cells called megakaryocytes. Megakaryocytes undergo a process called cytoplasmic fragmentation to produce platelets, which are involved in blood clotting.
Yes, megakaryocytes are a type of bone marrow cell that is responsible for producing platelets, which are essential for blood clotting. These large cells have a multi-lobed nucleus and play a crucial role in the process of thrombopoiesis.
There is nothing called platelet cell, they are actually cell fragments. The cell fragments are required for the clotting of blood when you are injured.
platelets .
Blood cells do not split in the way that some other cells might through processes like mitosis. Instead, blood cells are produced from stem cells in the bone marrow. Red blood cells, for instance, have a finite lifespan of about 120 days and are replaced by new cells, while white blood cells can divide in response to infection but do not "split" in the traditional sense. Platelets, which are cell fragments, are produced from larger cells called megakaryocytes, but they do not divide either.
When a cell engulfs large fragments of water, it is called "pinocytosis." This process involves the cell taking up extracellular fluid and any solutes dissolved in it by invaginating its membrane to form small vesicles.
Phagocytosis