Eukaryotes
Prokaryotes are organisms whose cells lack a nucleus and other organelles.
They are called eukaryotes .
Cells that do not contain a "true" nucleus are called prokaryotes. Sometimes eukaryotic cells are anucleate(no nucleus) when mature. Erythrocytes (red blood cells) in mammals are an example of eukaryotic cells that do not contain a nucleus when mature.
Organisms such as bacteria do not contain specialized cells. They are prokaryotic organisms with cells that lack membrane-bound organelles and specialized structures like a nucleus.
The cells of eukaryotes will contain a nucleus.
Cells without nucleus are called Prokaryotic cells. In addition, they contain no membrain bounded organells, they are smaller in size, they contain peptidoglycan, no vacuoles, and reproduction is assexual (binary fission or conjugation)
Organisms made of cells that contain nuclei are classified as eukaryotes. Eukaryotic cells have a well-defined nucleus that houses their genetic material within a membrane-bound organelle. Examples of eukaryotic organisms include animals, plants, fungi, and protists.
The Animalia kingdom is eukaryotic. Eukaryotic organisms have cells that contain a nucleus and other membrane-bound organelles, while prokaryotic organisms do not have a nucleus or organelles.
Organisms whose cells always or usually contain a nucleus are called eukaryotes. Eukaryotic cells have a membrane-bound nucleus that houses the genetic material, as well as other membrane-bound organelles. Examples of eukaryotic organisms include plants, animals, fungi, and protists.
No prokaryote cells do not have a distinct nucleus. The prokaryotes are a group of organisms whose cells lack a membrane-bound nucleus. Organisms whose cells do have a nucleus are called eukaryotes.
Nuclei do not contain cells, cells contain nuclei (normally, one nucleus per cell).
Prokaryotes are (mostly) unicellular organisms without an nucleus.Humans on the other hand are multicellular eukaryotes. Our cells contain nuclei EXCEPT for red blood cells. These do not contain a nucleus in order to be able to transport more oxygen.