genes
All cells except bacteria and archaea are eukaryotic cells. Eukaryotic cells have a true nucleus and other membrane-bound organelles, while bacteria and archaea are prokaryotic cells without a true nucleus. Eukaryotic cells are found in plants, animals, fungi, and protists.
The cells of bacteria are different from those of plants and animals in many ways, the most obvious of which is that bacteria lack a nucleus and other membrane-bound organelles (except ribosomes). Unlike animals and plants, bacteria have pili, flagella, and most have a cell capsule.
Prokaryotic cells, such as bacteria and archaea, are not eukaryotic. These cells lack a distinct nucleus and do not have membrane-bound organelles like eukaryotic cells do.
With the exception of bacteria cells, hereditary material is held in the cell's nucleus.
With the exception of bacteria cells, hereditary material is held in the cell's nucleus.
With the exception of bacteria cells, hereditary material is held in the cell's nucleus.
Not all of them. Most bacteria have cell walls.
The cells of bacteria are different from those of plants and animals in many ways, the most obvious of which is that bacteria lack a nucleus and other membrane-bound organelles (except ribosomes). Unlike animals and plants, bacteria have pili, flagella, and most have a cell capsule.
Eukaryotic cells contain membrane bound compartments, prokaryotic cells don't. Membrane bound compartments form organelles. Prokaryotes are a group of organisms made up of both bacteria and archaea, which you may not have studied- they used to be known as archaeabacteria as people thought they were a kind of bacteria, but current scientific opinion is that they're separate. So... no, it's not only bacteria that don't have organelles, archaea don't either.
Bacteria are the most primitive forms of cells, and they do not have a "real" nucleus. Their DNA basically floats around inside of them.
Hereditary material is held in the nucleus of non-bacterial cells.
Bacteria do not have an organized nucleus.Eukariyotes have an organized nucleus.