They are nucleated. Mammels lack nuclei in mature red blood cells.
It depends on what kind of animal it is. If it is an amphibian, the red blood cells will have a nucleus. Human red blood cells do not have nuclei.
Red blood cells start out in the marrow of bones. After about seven days they enter the blood stream and survive for about one hundred and twenty days.
Red Blood Cells are produced in bone marrow in birds as in mammals. The red blood cells are elliptical in birds and have a shorter life span than in mammals.
This is a problem in the red cells of the blood, generally caused by anaemia or a recent blood transfusion.
High red blood cells
The one word answer is 'No' All those animals which have Iron as an oxygen binding compound in blood have red colored blood. Any other metal (Zn etc) give rise to other coloured bloods.
Red blood cells all look like red blood cells. White cells have different shapes mainly because they have different functions.
Red Blood Cells, White Blood Cells, and Platelets.
Yes, bearded dragons have red blood cells. Reptilian red blood cells are different to mammalian red blood cells in that they have a nucleus and are oval in shape.
white blood cells and red blood cells
Different cells have different parts, depending on their job in the body. That's why red blood cells differ from white blood cells; a red blood cell has mitochondria and vacuoles. The white one does not.
Not quite. Different blood types result from different antigens present on the membranes of red blood cells.
In the heart.
red blood cells,white blood cells,and muscle cells.
Red bloood cells do not have a nuceus and they are rich in heamoglobin.
red blood cells, white blood cells, skin cells, sperm cells and egg cells
White blood cells carry genetic information. In mammals mature red blood cells do not have DNA because they do not have nuclei. They expel them during the maturation process. However, in birds and reptiles they have nucleated red blood cells. Thus reptile and bird red blood cells do contain DNA.