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.
Urine Dipstick Test. The urine dipstick test is a common over-the-counter urine test that can be performed at the comfort of a person's home to test the contents of a person's urine for various chemical and acid imbalances.urthermore, doctors often recommend the dipstick test along other urine tests. Dipstick tests show specific gravity, urine pH, glucose, various proteins, blood in urine, bilirubin, ketones, urobilinogen, nitrite, nitrates, and urine leukocytes.