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Prokaryote Metabolism and Ecology

Prokaryote Metabolism and Ecology

26. Prokaryotes / Prokaryotic Metabolism / Problem 3

Which below statement/s can be considered true regarding photoautotrophic bacteria

A

They use sunlight as an energy source

B

They use carbon dioxide as a carbon source

C

They use hydrogen sulfide as a proton source

D

All statements are true

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