High School / Biology

Enzyme Action - Oxygen Sensor

Students use an oxygen sensor to compare the rate of hydrogen peroxide decomposition with and without a catalyst.

Supports NGSS Disciplinary Core Idea LS1.A

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EB1B_Enzyme_Action_Oxygen_S.docx 205.30 KB
EB1B_Enzyme_Action_Oxygen_S.pdf 259.33 KB
EB1B_Enzyme_Action_Oxygen_Google_Slides.pdf 30.58 KB
EnzymeActivitySampleData.spklab 14.17 KB

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Enzyme Activity - Distance Learning Lab

Enzyme Activity - Distance Learning Lab

Investigate the catalyzed decomposition of hydrogen peroxide by catalase with measurements from an oxygen gas sensor. DOWNLOADS data file & advanced biology...

Featured Equipment

Wireless Oxygen Gas Sensor

The Wireless Oxygen Gas Sensor measures gaseous O₂ concentration as well as humidity and air temperature for a range of biology, environmental science, and physiology activities.

Many lab activities can be conducted with our Wireless, PASPORT, or even ScienceWorkshop sensors and equipment. For assistance with substituting compatible instruments, contact PASCO Technical Support. We're here to help.

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Source: Lab #01B

Essential Biology Teacher Lab Manual

Enzyme Action - Oxygen Sensor