<prompt> Following are the test done for proteins, sugar ketones. Which will be positive in starvation state in urine?1 2Only 2Only 32 3  <response>: In Starvation, Ketone body will be positive in urine. Proteins Carbohydrates Ketone bodies Biuret test positive only if it has at least 2 peptide bonds. Benedicts test Positive for reducing sugars Rotheras test image shown below Gerhardts test. 