Question

Your assignment in biology lab is to design an experiment that would detect whether a substance is breaking down, or digesting, a protein. Which of the following experimental designs would be your best choice?

Answer 1

b. Test tube A: Water and soy protein

Test tube B: Water, egg white, and pepsin

Test tube C: Water, egg white, acid, and pepsin

Procedure: Observe each test tube for changes in the protein every 15 minutes.

Step-by-step explanation: