Red blood cells (erythrocytes) do not have nuclei.
Mammalian cells have nuclei. But red blood cells lack
Organisms whose cells lack nuclei are categorized as prokaryotes. Examples include bacteria and archaea. These organisms have their genetic material floating in the cytoplasm instead of being enclosed within a membrane-bound nucleus.
False. Plants and animals both have cells with nuclei, which hold the genetic material (DNA) of the organism. These nuclei regulate the cell's functions and play a crucial role in maintaining the cell's activities and overall health.
Well, I'm guessing humans since our red blood cells don't have any nuclei
No, a human ovum is a eukaryotic cell. Prokaryotic cells lack a true nucleus and membrane-bound organelles, while eukaryotic cells have these structures. The ovum contains a nucleus with DNA and organelles like mitochondria that are characteristic of eukaryotic cells.
prokaryotic cells
Red Blood Cells
Nuclei.
prokaryotic cells
nuclei
No. Animals, plants and most living organisms do not lack a nuclei.
Prokaryotes.
prokaryotes
Prokaryotes are organisms whose cells lack nuclei. An example of a prokaryote is bacteria.
Eukaryotic cells are cells that contain nuclei and have complex structures. Prokaryotes are generally unicellular and lack nuclei.
No, cells can have nuclei irrespective of whether they are plant or animal; some don't however (red blood cells for example).
A lack of nuclei allows the red blood cell to contain more hemoglobin, which transports oxygen. It also allows the red blood cells to squeeze through tight spots as they travel the body