A chromosome is an 'X' shaped gene which contains DNA, found inside living cells. Chromosomes are easily seen using a microscope and are normally invisible most of the time (tâ¦his period of time called 'interphase') but become visible when the cell starts to multiply.
Bacterial DNA â a circular chromosome plus plasmids. The DNA of most bacteria is contained in a single circular molecule, called the bacterial chromosome. The chromosome, along with several proteins and RNA molecules, forms an irregularly shaped structure called the nucleoid.This sits in the cytoplasm of the bacterial cell.In addition to the chromosome, bacteria often contain plasmids â small circular DNA molecules. Bacteria can pick up new plasmids from other bacterial cells (during conjugation) or from the environment.his sits in the cytoplasm of the bacterial cell. In addition to the chromosome, bacteria often contain plasmids â small circular DNA molecules. Bacteria can pick up new plasmids from other bacterial cells (during conjugation) or from the environment.
Rating Newest Oldest. Best Answer: Protist are eukaryotic, meaning they have a nucleus and membrane bound DNA complexes. Bacteria are prokaryotes without membrane bound DNA complexes or organelles.Bacteria carry their DNA in one long strand within the cells cytoplasm.They are each actually in different kingdoms the highest form of classification. Protista and Monera (bacteria's kingdom). Other kingdoms are Plant, Animal, and Fungi.acteria are prokaryotes without membrane bound DNA complexes or organelles. Bacteria carry their DNA in one long strand within the cells cytoplasm. They are each actually in different kingdoms the highest form of classification.