What is in a bacteria's cell?
well in general, a bacterium cell will contain much the same material that a human cell will contain. it will have genetic material, (RNA DNA) proteins, cytoplasm ribosomes, and other organells
Gram positive and gram negative is one way of classifying a bacteria. Gram positive bacterias have a cell wall which will stain in violet color. Gram negative bacterias, however, have an extra layer of cell wall around them which prevents the cell wall from being dyed. These gram negative bacterias will need an additional stain called safranin to make the bacterias redish color.