A) Cycas
B) Cicer
C) Pisum
D) Ainus
Correct Answer: A
Solution :
The coralloid root of Cycos is symbiotically associated with nitrogen fixing blue-green algae, Anabaena cycadae and Nostoc punctiforme. These blue green-algae (cyan bacteria) are prokaryotic, photosynthetic and autotrophic.You need to login to perform this action.
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