The Purple Non-Sulfur Bacterium Rhodospirillum Grows Best as a Photoheterotroph

question 37

Multiple Choice

The purple non-sulfur bacterium Rhodospirillum grows best as a photoheterotroph.What are the most favorable sources of energy and carbon for this bacterium?

• A)methane and CO₂
• B)fructose and light
• C)light and CO₂
• D)glucose

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