Topic: Red Nucleus
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Why do Red Blood Cells have No Nucleus?
The red blood cell has no nucleus because with out the nucleus it has more room for hemoglobin to carry as much oxygen as possible. The life span of a red blood cell is also very short so there is no need for a nucleus to regulate activitie... Read More »
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What is red nucleus?
( ′red ′nü·klē·əs ) (histology) A mass of reticular fibers in the gray matter of the tegmentum of the mesencephalon of higher vertebrates; it receives fibers from the cerebellum of the opposite side and gives rise to rubrospinal tract fiber... Read More »
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Why does red blood cell contain no nucleus?
Red blood cells contain a nucleus until just before they are released into the circulatory system. Their sole purpose is to transport oxygen throughout the body. The question of "why" leads to philosophical discussions; however, I can say t... Read More »
Source: http://wiki.answers.com/Q/Why_does_red_blood_cell_contain_no_nucl...
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Red Nucleus
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Answers to Other Common Questions
It is called a Prokaryotic cell.
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Source: http://wiki.answers.com/Q/What_is_a_red_blood_cell_without_a_nucl...
They can't divide by mitosis.
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Source: http://wiki.answers.com/Q/What_is_the_significants_of_Red_blood_h...
For more space for more heamoglobin to carry more oxygen.
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Source: http://wiki.answers.com/Q/Why_dont_red_blood_cells_contain_a_Nucl...
they don't need it. RBC are made in bone marrow and destroyed in the spleen; they pick up and drop off gases based on oncotic pressures and concentration gradients. No control or maintenance tasks are done by the cell because that would req...
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Source: http://wiki.answers.com/Q/Why+red+blood+cells+do+not+have+a+nucle...
Red blood cells, white blood cells, and platelets are formed from the same Pluipotent stem cells. The stem cell contains all the important part including a very large nucleus, but is undifferentiated (it does not have a specific job) and is...
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Source: http://wiki.answers.com/Q/What+is+the+significance+of+the+red+blo...
Red blood cells never contain a nucleus. they don't need it. RBC are made in bone marrow and destroyed in the spleen; they pick up and drop off gases based on oncotic pressures and concentration gradients. No control or maintenance tasks ar...
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Source: http://wiki.answers.com/Q/When+do+red+blood+cells+have+a+nucleus
