Mammalian red blood cells do not contain a nucleus.
Although the nucleus may not be present at the center of the cell in many cases, it is true for most mammalian and microbial species. In a plant cell however, there is a large vacuole in the center of the cell, causing the nucleus to be present off to one side.
Mammals do not have red blood cells that lack a nucleus. All mammalian red blood cells, or erythrocytes, start out in the bone marrow with a nucleus, but lose it as they mature.
Mammalian cells have nuclei. But red blood cells lack
for example phloem .... doesnt have a nucleus ... and it needs a nucleus to survive ... thats why they have a companion cell which have a nucleus for them ...if u try to separate the companion cell from the phloem the phloem will die after some time
Most do, some don't. A mammalian red blood cell lacks a nucleus.
Mammalian red blood cells do not contain a nucleus.
Yes, animal cells have a nucleus (except for mammalian red blood cells).
Mammalian erythrocytes laks a nucleus.Almost every other cell have a nucleus.
Although the nucleus may not be present at the center of the cell in many cases, it is true for most mammalian and microbial species. In a plant cell however, there is a large vacuole in the center of the cell, causing the nucleus to be present off to one side.
The three structures found in all mammalian cells are the cell membrane, cytoplasm, and genetic material (DNA). These structures play essential roles in maintaining cell function, structure, and genetic information across all mammalian species.
Yes, all animal cells (except for mature mammalian red blood cells) contain a nucleus.Mammalian red blood cells have a nucleus initially, but do not have one once mature.yesyea ONLY animal cells have nucleus. plant cells are the kind that dont. learned that in fifth grade.
Mammals do not have red blood cells that lack a nucleus. All mammalian red blood cells, or erythrocytes, start out in the bone marrow with a nucleus, but lose it as they mature.
Mammalian cells have nuclei. But red blood cells lack
for example phloem .... doesnt have a nucleus ... and it needs a nucleus to survive ... thats why they have a companion cell which have a nucleus for them ...if u try to separate the companion cell from the phloem the phloem will die after some time
Red blood cells do not have a nucleus. During their development, in a process called enucleation, their nucleus is expelled. This allows for more space in the cell to carry oxygen efficiently.
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.