Biology MCQ
Biology
As we learned in Chapter 27, some bacteria and archaea are able to use energy from the oxidation of sulphur, iron, or hydrogen. These organisms can be classified as
As we learned in Chapter 27, some bacteria and archaea are able to use energy from the oxidation of sulphur, iron, or hydrogen. These organisms can be classified as
As we learned in Chapter 27, some bacteria and archaea are able to use energy from the oxidation of sulphur, iron, or hydrogen. These organisms can be classified as
a) heterotrophs.
b) autotrophs.
c) producers.
d) both a and b.
e) both b and c.
Answer: E
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