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Homework Help: Are all pigment types found in all plants?

  1. Jul 14, 2010 #1
    I just completed a paper chromatography lab at school (Gr. 12 Biology) and I have a pretty simple (maybe) question based on my results. Do all plants contain multiple pigments? Would it be possible for a plant to have only chlorophyll a/b and carotene or would it have to also have some levels of anthocyanins and betalains? Based on my results, a maple leaf contains only chlorophyll and carotene 1 and a snowball leaf contains only chlorophyll and pheophytin. Just wanted to see if this was caused by an error in the testing or if it is, in fact, possible. Thanks.
  2. jcsd
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