In this animated activity, students read directions on how to calibrate a thermometer.
Transport Processes Requiring ATP
By Barbara Liang
In this animated object, students observe how ATP energy is used to move substances across the cell membrane from an area of lower concentration to an area of higher concentration and when something too large needs to get in or out of a cell.
The Unipolar and Multipolar Neurons
Learners examine the location, structure, and function of the unipolar and multipolar neurons.
The Cell: Passive Transport Osmosis (Video)
Explore what passive transport osmosis is and how it moves water through a semipermeable membrane.
By Jeannie McClennon-Leong
In this learning object, learners examine the movement of fluid within the vascular system. A short quiz completes the activity.
By Terry Bartelt
Learners examine the electronic components of a digital thermometer.
I really like this learning object, and would like to see one for digital thermometers as well as calibration at 100°C. This will be very valuable for students.
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