Advanced Placement / Biology

Enzyme Activity

Students use an oxygen gas sensor or pressure sensor to investigate the catalyzed decomposition of hydrogen peroxide by catalase.

Source: Advanced Biology Through Inquiry

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Student Files

ADVBIO_01_Enzyme_Activity_S.docx 267.83 KB
ADVBIO_01_Enzyme_Activity_S.pdf 451.73 KB
ADVBIO_01_Enzyme_Activity.spklab 6.36 KB

Teacher Files

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Standards Correlations

IB Topics AP Topics
2.5 1; 2; 4

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.

Pressure Sensor

Wireless Pressure Sensor

The Wireless Pressure Sensor accurately and consistently measures absolute gas pressure.

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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