Question

Protein test: Obtain 5 test tubes and label them A-E, fill 250 mL beaker halfway with water, on a hot plate heat the beaker to boiling, add 2 mL of different urine solutions to each test tube, add 5 drops of _______ to each test tube, place all 5 test tubes in the beaker with boiling water and let them sit for 5 minutes, after the time is up remove the test tubes from the beaker and note the color change

Answer 1

The subject of this question is Biology, and it involves performing a protein test using urine samples. The test determines the protein content in different urine samples by observing a color change. The procedure includes adding urine solutions to test tubes, adding drops of a specific reagent, heating the test tubes, and noting the color change.

Step-by-step explanation:

The subject of this question is Biology. The question is about performing a protein test using urine samples. The procedure involves adding urine solutions to test tubes, adding drops of a specific reagent, heating the test tubes, and observing a color change. The color change indicates the presence of protein and its concentration. By following this procedure, the test can determine the protein content in different urine samples.