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Photosynthesis — BIO BOTANY STD 11 — Question

Tamilnadu BoardEnglish MediumSTD 11BIO BOTANYPhotosynthesis3 Marks
Question
What are phycobilins?
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Answer

They are proteinaceous pigments, soluble in water, and do not contain Mg and Phytol tail. They exist in two forms such as:
  1. Phycocyanin found in cyanobacteria.
  2. Phycoerythin found in rhodophycean algae (Red algae).

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