Prokaryotic cells have no nucleus. In the human body, mature erythrocytes (red blood cells) have no nucleus.
The two basic kinds of cells are prokaryotic (bacteria) and eukaryotic cells, a eukaryotic cell has a nucleus and organelles, but prokaryotic don't have a nucleus and have ribosomes instead of organelles.
Mammalian red blood cells have no nucleus. Bird and reptile red blood cells DO have a nucleusProkaryotes - bacterial cells (eubacteria and archaebacteria).
The two basic kinds of cells are prokaryotic cells and eukaryotic cells. Prokaryotic cells do not have a nucleus or membrane-bound organelles, while eukaryotic cells have a nucleus and other membrane-bound organelles.
Prokaryotic cells are bacteria and archaea. They are the single celled organism with no nucleus and prokaryotic cells are asexual.
There are two main kinds of organisms that have prokaryotic cells: Bacteria and Archaea. These organisms lack a true nucleus and other membrane-bound organelles in their cells.
There are two main types of cells, prokaryotic and eukaryotic. Prokaryotic cells do not contain a nucleus, these feature cells such as bacteria,archaea, and protists. To be more specific, prokaryotic cells do not have a membrane around their genetic material.
No known naturally occurring human cells have two nuclei. Cells that have two nuclei, known as bi-nucleated cells, may be observed in specialized cases such as certain cancer cells or muscle cells during development and regeneration.
The cells of eukaryotes will contain a nucleus.
no nucleus is INSIDE cells
The nucleus of the bacterial cell is not well-organised like the cells of the multicellular organisms. There is no nuclear membrane. The cells having nuclear material without nuclear membrane are termed Prokaryotic cells. The organisms with these kinds of cell are called Prokaryotes(pro:primitive; Karyon: nucleus). Examples are bacteria and blue green algae.The cells, like onion cells and check cells having well-organised nucleus with a nuclear membrane are designated as Eukaryotic cells. All organisms other than bacteria and blue green algae are called Eukaryotes. (eu: true ; karyon: nucleus).
Prokaryotes have no nucleus and just a circle of DNA. They have a strong cell wall. Eukaryotes have a nucleus, 2 strands of DNA and other specialized clusters of cell-like bodies. They have little to no cell wall.
Cells in organisms that are a part of the kingdom Animalia do have nucleus. Only cells that are prokaryotic cells do not have nucleus.