Title: Photosynthesis HW-
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9..1 Write the substrate and product of photosynthesis?
Write the colors and the corresponding wavelength numbers of the visible spectrum?
Ex9..2 Draw the relative transmittance off photosynthetic pigments using a spectrophotometer.
Abs
Spectrum Graph. Use green for spinach extract and orange for carrot extract.
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 Ex 9..3 Pigment chromatography.
Draw and label: carotenes, xanthophylls, chlorophyll a, chlorophyll b, and solvent front line.
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Ex 9.4 Starch localization in leaves
Draw a leaf which was stained with iodine? Label the presence of starch.
What is the role of light in starch production?
Why was the leaf boiled in alcohol?
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