Do the virtual lab at:
http://www.glencoe.com/sites/common_assets/science/virtual_labs/LS12/LS12.html
Answer the journal questions in a document saved to your Comprehensive Biology 1A folder.
Make a copy of the following chart and record your results by Wednesday night so that other students can include them in their lab write-up.

Plant Growth Under Different Color Filters


Filter Color
Spinach Average
Height (cm)
Raddish Average
Height (cm)
Lettuce Average
Height (cm)
Red



Orange



Green



Blue



Violet





Filter Color
Spinach Average
Height (cm)
Raddish Average
Height (cm)
Lettuce Average
Height (cm)
Red



Orange



Green



Blue



Violet





Filter Color
Spinach Average
Height (cm)
Raddish Average
Height (cm)
Lettuce Average
Height (cm)
Red



Orange



Green



Blue



Violet





Filter Color
Spinach Average
Height (cm)
Raddish Average
Height (cm)
Lettuce Average
Height (cm)
Red



Orange



Green



Blue



Violet