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Question
Chemical reactions involving ________ have been proposed as energy-yielding reactions for primitive organisms.A) Fe, O2, and H2
B) S, O2, and H2
C) S, and O2
D) S, and H2
Answer
This answer is hidden. It contains 1 characters.
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Which of the following statements about chlamydial infections is TRUE?
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Cholera is an example of a pandemic disease that
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