Genetic material of prokaryotic cell is
Non histonic double stranded DNA
Histonic double stranded DNA
Histonic single stranded DNA
The correct option is A Non histonic double stranded DNA
The nuclear region of a prokaryotic cell is poorly-defined because of the absence of a nuclear membrane. Hence, a prokaryotic cell lacks a true nucleus. The genetic materials of prokaryotic cells are naked. They contain single, circular chromosomes which are devoid of histone proteins.
So, the correct answer is option A.