Question

Anoxygenic and oxygenic photosynthesis are respectively shown by

Answer 1

Anoxygenic and  oxygenic  photosynthesis are shown by the experiment with plant.

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Answer 2

Answer: Chlorobium or anabena , Chlorobium or nostoc

Explanation: These undergo anoxygenic and oxygenic photosynthsis

these can be verified by conducting few experiments.

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