This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Carbohydrates, Subject name: Biochemistry
Rothera's test is used for the detection of- 
Select and explain. 
A. Reducing sugar, B. Blood, C. Ketone body, D. Protein
C: Ketone body
Answer: C: Ketone body 
Explanation: Ans. is 'c' i.e., Ketone bodyBiochemical tests used to detect abnormal constituents of urineAbnormal constituentTestReducing SugarBenedict's testMonosaccharideBarfoed's testFructoseSeliwanoff s test/ Foulger's testGalactoseMucic acid testKetone bodyRothera's test (acetoacetate and acetone)Gerhatrdt's test (Acetoacetate)BloodBenzidene testProteinSulphosalicylic acid testAlbuminHeat coagulation testBile saltHay's testBile pigmentFouchet's test