Multiple Choice
Which of the following oxidize H2S to SO4-2, the form of sulfur animals use for their metabolism?
A) Desulfovibrio
B) purple sulfur bacteria
C) Beggiatoa
D) both Beggiatoa and purple sulfur bacteria
E) both Beggiatoa and Desulfovibrio
Correct Answer:
Verified
Correct Answer:
Verified
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