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.
Urine tests for diabetes facts. 1  Urine tests may be done in people with diabetes to evaluate severe hyperglycemia (severe high blood sugar) by looking for ketones in the urine.  Ketones are a metabolic product produced when fat is metabolized. Ketones increase when there is insufficient insulin to use glucose for energy.
I'm a bit in the dark. I can appreciate just why you feel in the dark. Blood and urine tests for glucose can be quite confusing. Whether or not you have diabetes mellitus, or sugar diabetes, depends upon the exact nature of your 'high glucose level' and how it was discovered. The diagnosis of diabetes is usually made if the fasting plasma glucose is 7.0mmol/l or above, or if the random level is greater than 11.1mmol/l. Cut off levels for diagnosis may vary a little between different hospital lab units. It is also possible for someone to have glucose in their urine and not have diabetes.