Loading
Lab
Transpiration
Guided
Prepare the potometer
Still air
Moving air
Humid air
Compare leaf surfaces
Interpret your results
Laboratory
basin of water
reservoir
0
20
40
60
80
100
capillary tube, scale in mm
vaseline
0:00.0
to the stem
Current operation
Close
Operate the visible apparatus. Spread two fingers to zoom in; pinch them together to zoom out.
How the bench works
Watch demonstration
Try it myself
Lab tools
Restart
Your observations
Test
Observation
Conclusion
–
–
–
–
–
–
–
–
–
Each step you finish on the Bench fills a row.
Your notes
Your observations