The power of pineapple: an enzyme lab story

Essential question

How do pH, heat, and the concentration of enzymes impact the enzymatic activity of protease in breaking down gelatin?

Learning target

In this activity students use pineapple juice in various forms to break down gelatin.

Ohio science standards

  • Biology: B.C.2: Cellular processes
  • Chemistry: C.IM.1: Chemical reactions

Anatomy and Physiology

  • AP.T.3: Lymphatic and immune system
  • AP.AE.1: Digestive system

Lesson author

Jane Hunt

Jane Hunt

Example job title

Free downloads in this lesson

Related pathways