Autumn Leaves Kit

Ward's Natural Science Est

autumn leaves kit  

This exercise is designed to explain the presence and absence of certain pigments and the presence of an abscission layer as trees start the dormancy process. Students autumn leaves kit will use basic paper chromatography to separate the colors in a green leaf and a color-changed leaf. They will then hypothesize and test the affect of light and temperature on green leaves and discover the conditions necessary to form an abscission layer.

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Leaves Kit

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