Osmosis (PASPORT sensors)

Use a barometer/low pressure sensor to explore the concept of cell membranes and how water and other substances pass through a membrane through the process of osmosis. Note: This investigation has been updated for Wireless sensors in the Essential Biology lab manual (product number EB-6331)

Grade Level: High School

Subject: Biology

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Featured Equipment

PASPORT Barometer/Low Pressure Sensor

This sensor measures atmospheric pressure changes and doubles as a low pressure sensor. For use with PASPORT Interfaces.

Support

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 Collection: Lab #04