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What organelle does a mature RBC not have that all other human cells have?
mitochondria and nucleus
What mature animal cell has no nucleus?
RBC (Red Blood Corpuscles) in Mammals except in Camel and lama.
Name an organism where Golgi apparatus is absent?
Red blood cells do not have a Golgi apparatus. They lose their nucleus and other organelles during maturation, including the Golgi apparatus, to make space for more hemoglobin, which allows them to efficiently carry oxygen.
Does mature human red blood cells fight pathogens?
No, they don't fight pathogens, they just transport oxygen around the body. It is the white blood cells called neutrophils and monocytes which are involved in phagocytosis, and thereby fighting pathogens.
Does mature mammalian RBC have RNA?
No. As part of the RBC maturation process in mammals, the red blood cells loses its nucleus and is no longer able to synthesize RNA. Immature RBC's, called reticulocytes, do still have small amounts of RNA. However, it is atypical to see more then 1% in a healthy blood smear.
In witch the mitochondria is absence in mature RBC?
Mitochondria is absence in mature RBC of eukaryotic cell. RGUKT IIIT NUZVID: N091528
What organelle does a mature RBC not have that all other human cells have?
mitochondria and nucleus
What mature animal cell has no nucleus?
RBC (Red Blood Corpuscles) in Mammals except in Camel and lama.
If a mature RBC no longer contains a nucleus what are the two major cell functions they can no longer perform?
Making proteins and mitosis.
Name an organism where Golgi apparatus is absent?
Red blood cells do not have a Golgi apparatus. They lose their nucleus and other organelles during maturation, including the Golgi apparatus, to make space for more hemoglobin, which allows them to efficiently carry oxygen.
Does mature human red blood cells fight pathogens?
No, they don't fight pathogens, they just transport oxygen around the body. It is the white blood cells called neutrophils and monocytes which are involved in phagocytosis, and thereby fighting pathogens.
What is Dysmorphic RBC?
1.small rbc 2.twister rbc 3.bite rbc 4.acanthocyte rbc 5.donat rbc 6.mikey mouse rbc
Does mature mammalian RBC have RNA?
No. As part of the RBC maturation process in mammals, the red blood cells loses its nucleus and is no longer able to synthesize RNA. Immature RBC's, called reticulocytes, do still have small amounts of RNA. However, it is atypical to see more then 1% in a healthy blood smear.
Why can't RBC's reproduce?
Red blood cells, when mature, have no nucleus and can not reproduce.
Rbc's are made where?
In mature humans (and most mature mammals), erythrocytes (red blood cells, RBCs) are made in the medulla (center cavity) of the long bones like the femur, the humerus and tibia. In young mammals, there are several sites of extra-medullary hematopoiesis such as the spleen.
When receiving a donation of a pint of blood what element would increase?
Reticulocytes would be released into the blood soon after a donation. They have 80% the amount of a regular RBC's hemoglobin, and within 24 hours in the blood stream they would become a mature RBC.
What is the function of the hemocytoblast?
It's a stem cell for all blood cells, it's also a process... Ø 1st the cell has to commit to being a RBC and 2nd Ribosome synthesis occurs followed by 3rdhemoglobin synthesis which causes nucleus and organelle ejection which then becomes a mature RBC. The process by which is called "Erythropoiesis," which the kidneys secrete.
