Multiple Choice
Anoxygenic phototrophs
A) produce oxygen.
B) use water as a source of electrons.
C) use hydrogen sulfide or organic compounds as a source of electrons.
D) use the same form of chlorophyll found in terrestrial plants.
E) produce oxygen AND use the same form of chlorophyll found in terrestrial plants.
Correct Answer:

Verified
Correct Answer:
Verified
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