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Lab
Storage Organs
Guided
Specimen
Choose a specimen
Put it on the white tile
Look it over with the hand lens: buds, nodes and scale leaves belong to a stem
Cut it across with the scalpel
Put a drop of iodine on the cut face
Decide what organ it is, then record it below
Laboratory
white tile
scalpel
hand lens
ginger
onion
irish
sweet
bryophyllum
Current operation
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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
Specimen
Feature
Observation
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Each step you finish on the Bench fills a row.
Your notes
Your observations