Urine Analysis Tests Quiz

What is the purpose of adding sodium hypobromite solution to the urine sample in the test?

• To neutralize the urine sample

• To change the color of the urine

• To observe the effervescence of nitrogen

• To detect the presence of glucose

Which of the following is NOT required for the URI test?

• Urea powder

• Sodium hypobromite solution

• 1% acetic acid

• Phenol red indicator

What is the role of phenol red indicator in the URI test?

• To develop a pink color indicating UA

• To detect the presence of glucose

• To dissolve urea powder

• To neutralize the urine sample

How is the pink color in the URI test neutralized?

• By adding sodium hypobromite solution

• By adding more phenol red indicator

• By adding more urine sample

• By adding 1% acetic acid

What indicates the presence of UA in the URI test?

• A pink or red color appearing in the solution

• Effervescence of nitrogen

• A blue color appearing in the solution

• A change in temperature of the solution