Prokaryotic cell is arranged as follows. The main feature of these cells is the absence of a morphologically expressed nucleus, but there is a zone in which the DNA (nucleoid) is located. Ribosomes, cytoplasmic membranes are located in the cytoplasm, but they do not have a set of other organelles present in eukaryotic cells, such as the endoplasmic reticulum, Golgi apparatus, lysosomes, mitochondria, plastids, centrioles, microtubules. Outside, the contents of the cell. the prokaryote is dressed with a cytoplasmic membrane, which plays a barrier function between the cytoplasm of the cell itself and the external environment.
These elements can be called organoids, because they perform functions similar to eukaryotic organoids.
Remember: The process of learning a person lasts a lifetime. The value of the same knowledge for different people may be different, it is determined by their individual characteristics and needs. Therefore, knowledge is always needed at any age and position.