Effect Of Environment PH On Enzyme Activity
This experiment is to demonstrate how the activity of enzymes changes with the change of environment's PH.
Part of the course: Biology Foundations — Enzymes & Photosynthesis
Mission
This experiment is to demonstrate how the activity of enzymes changes with the change of environment’s PH
Variables
What you change
- PH of solutions
What you measure
- Efficiency of enzymes’ function (level of carbon dioxide)
What you keep constant
- Humidity
- Volume and concentration of sugar solution
- Amount of enzyme (mass of yeast)
- Time
What You'll Need
- Breadboard 400 Tie Point
- Arduino Uno
- I2C LCD
- Waterproof Temperature Sensor (Stainless Steel Probe)
- pH Sensor Electrode Probe BNC
How You Can Run It
Virtual modeTest modeExercise modeView-only modeAccessibility modeTobii eye trackingVoice commandsAmericanBritishIB