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.
In urine stix chart 2+ Glucose means that the urine contains over 500 mg/dL or 27.75 of body sugar needed for energy purposes. 2+ glucose level in urine means that the blood glucose test result is over 200 mg/dl. What does 3+ glucose in urine mean in most urine strips the 3+ glucose correlates with 1000 mg/dL or 55.5 mmol/l of sugar in the urine. When Glucose in blood test is over the 300 mg/dl, it likely to see 3+ glucose in urine test. 3+ in urine means that there is greater than 1000 mg/dl blood sugar lost through urine.