Reference no: EM132561292

Based on this eqestion(a What is the optimal temperature at which to conduct the phenol red pH indicator test?) what is your hypothesis? Recall that a hypothesis is a tentative, testable answer to a research question. Eventually, you will use this hypothesis to generate testable predictions for what you expect to observe in your experiment.

Phenol red pH indicator technique for detecting lipid digestion rate. A colour-changing pH detector, phenol red, is added to the test tube with a source of lipids and a lipase. As the lipase digests lipids, breaking the lipids down into fatty acids, the solution gradually becomes more acidic and the indicator gradually turns from pink to yellow. The faster the digestion happens, the faster the colour change happens. (Bishop et al. 2012)