The Introduction to Photosynthesis. IB Assessment Statement State that photosynthesis involves the conversion of light energy into chemical energy.
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Colour & Filters D. Crowley, 2008. Colour & Filters To know how coloured filters work, and to be able to predict how these will affect the appearance.
Essential idea: Photosynthesis uses the energy in sunlight to produce the chemical energy needed for life.
ColourColour November 12 th, 2009. Quick Starter - Lack of Colour Imagine you could only see in black and white. What are the possible implications this.