Respiration and Energy
Students use a pressure sensor to explore the effect of different energy sources on the respiration rate of yeast cells.
Supports NGSS Performance Expectation HS-LS1-7: Use a model to illustrate that cellular respiration is a chemical process whereby the bonds of food molecules and oxygen molecules are broken and the bonds in new compounds are formed resulting in a net transfer of energy.Preview Download
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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