Then, congratulations, you're living in the real world, where human red blood cells do not, in fact, have nuclei (the red blood cells of some species do have nuclei, but those of humans do not).
You've essentially asked "What if the sky were blue?"
Red blood cells don't have a nucleus to begin with.
They do not lose their nucleus. They do not have one.
It is called a Prokaryotic cell.
Red Blood Cells
Red blood cells that lose their nucleus also lose their mitochondria. It is an adaptation of the red blood cells in order to carry more oxygen and transport the oxygen to the different parts of the body.
Red blood cells
Yes, it is possible for a Eukaryotic cell to have no nucleus. An example of a cell without a nucleus is the mammalian red blood cell. However, Eukaryotic cells without a nucleus, like red blood cells, are unable to replicate. This is why red blood cells need to be continuously produced in the bone marrow.
Erythrocytes also known as red blood cells do not have a nucleus. The life expectancy for a red blood cell is on average 3 weeks.
RBCs (Red Blood Cells) don't have a nucleus. They initially have a nucleus to start with but lose it during maturation. All cells require a nucleus to be formed.
Mature red blood cells are the only human cells that do not have a nucleus. sorry to do this but that's not the answer but i don't know it
this mostly happens with multi-cellular organisms and red blood cells. Red blood cells lose their nucleus.
Red blood cells do not contain a nucleus.
Red Blood Cells
Red blood cells lose their nucleus at maturity. It is kicked out, lost or nuked (depending how you want to call it) to make more room for hemoglobin. The nucleus makes as much as possible, packs it in tight and then is lost. Because the nucleus is gone, the cell can not repair itself and will get tattered and rather worn out in about 120 days. It will be recycled.
Till the pre-erythrocyte stage you have the nucleus in red blood cells. It is shed to get the mature red blood cell.
red blood cells that have not lost their nucleus.
Red blood cells that lose their nucleus also lose their mitochondria. It is an adaptation of the red blood cells in order to carry more oxygen and transport the oxygen to the different parts of the body.
Thrombocytes, or platelets, are the formed elements of the blood that aren't and never were true cells. They are cell fragments. The erythrocytes (red blood cells) are originally cells with a typical nucleus, but they lose the nucleus in the process of development.
White blood cells have a nucleus and red blood cells don't.
White blood cells have a nucleus and red blood cells don't.