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Question: Answered & Verified by Expert
'Chlorophyll a' is absent in which of the following photosynthetic organism?
BiologyPhotosynthesis in Higher PlantsNEET
Options:
  • A Cyanobacteria
  • B Red algae
  • C Brown algae
  • D Bacteria
Solution:
2268 Upvotes Verified Answer
The correct answer is: Bacteria
The photosynthetic bacteria use inorganic electron donors such as H2S, H2, sulphur compound, etc. They contain bacterio-chlorophyll but chlorophyll a is absent.

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