Tuesday, March 17, 2015

Fast Plants-Day 11

On p.195 in your notebook, diagram the flow of water from the watering tray to the leaves of your  Brassica rapa in the quads. 
Label the true leaves and the cotyledon leaves (seed leaves).

Measure and record the height in your data table, as well as any observable changes.  

Based on our lesson about light and photosynthesis, explain why the seeds needed to be under the lights if they weren't doing photosynthesis yet.

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