Mostly hemoglobin, which give blood its red color. The red blood cells also help carry oxygen throughout the body.
Mature red blood cells in the circulating blood are filled with hemoglobin, a protein that carries oxygen from the lungs to all parts of the body.
red blood cells gradually become filled with hemoglobin, their nuclei and other organelles are forced out. Thus, mature red blood cells do not have nuclei.
As red blood cells gradually become filled with hemoglobin, their nuclei and other organelles are forced out. Thus, mature red blood cells do not have nuclei.
No, mature red blood cells cannot divide.
Blood containing red blood cells filled with oxyhemoglobin appears bright red.
It is actually the other way around - mature red blood cells lack a nucleus.
No, mature red blood cells do not have a nucleus or any DNA, including chromosomes. They eject their nucleus as part of the maturation process to make more space for hemoglobin, the oxygen-carrying protein in red blood cells.
Mature red blood cells do not reproduce. Blood is produced in red bone marrow from precursor cells.
erythrocytes
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
No, mature red blood cells of chickens do not have a nucleus. They lose their nucleus as they mature in order to make more space for hemoglobin, which is essential for transporting oxygen. This allows the red blood cells to carry more oxygen efficiently.
Because your white blood cells have nuclei - which is where the chromosomes are found. Mature red blood cells do not have nuclei.